140157864

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^2$

素因数の和:142

約数の個数: 240

約数和(自身を含む): 498849120

約数和(自身を除く): 358691256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 53, 54, 56, 63, 66, 72, 77, 81, 84, 88, 99, 106, 108, 126, 132, 154, 159, 162, 168, 189, 198, 212, 216, 231, 252, 264, 297, 308, 318, 324, 371, 378, 396, 424, 462, 477, 504, 567, 583, 594, 616, 636, 648, 693, 742, 756, 792, 891, 924, 954, 1113, 1134, 1166, 1188, 1272, 1386, 1431, 1484, 1512, 1749, 1782, 1848, 1908, 2079, 2226, 2268, 2332, 2376, 2772, 2809, 2862, 2968, 3339, 3498, 3564, 3816, 4081, 4158, 4293, 4452, 4536, 4664, 5247, 5544, 5618, 5724, 6237, 6678, 6996, 7128, 8162, 8316, 8427, 8586, 8904, 10017, 10494, 11236, 11448, 12243, 12474, 13356, 13992, 15741, 16324, 16632, 16854, 17172, 19663, 20034, 20988, 22472, 24486, 24948, 25281, 26712, 30051, 30899, 31482, 32648, 33708, 34344, 36729, 39326, 40068, 41976, 47223, 48972, 49896, 50562, 58989, 60102, 61798, 62964, 67416, 73458, 75843, 78652, 80136, 92697, 94446, 97944, 101124, 110187, 117978, 120204, 123596, 125928, 146916, 151686, 157304, 176967, 185394, 188892, 202248, 216293, 220374, 227529, 235956, 240408, 247192, 278091, 293832, 303372, 330561, 353934, 370788, 377784, 432586, 440748, 455058, 471912, 530901, 556182, 606744, 648879, 661122, 707868, 741576, 834273, 865172, 881496, 910116, 1061802, 1112364, 1297758, 1322244, 1415736, 1592703, 1668546, 1730344, 1820232, 1946637, 2123604, 2224728, 2502819, 2595516, 2644488, 3185406, 3337092, 3893274, 4247208, 5005638, 5191032, 5839911, 6370812, 6674184, 7786548, 10011276, 11679822, 12741624, 15573096, 17519733, 20022552, 23359644, 35039466, 46719288, 70078932, 140157864]

約数ペア:

[(1, 140157864), (2, 70078932), (3, 46719288), (4, 35039466), (6, 23359644), (7, 20022552), (8, 17519733), (9, 15573096), (11, 12741624), (12, 11679822), (14, 10011276), (18, 7786548), (21, 6674184), (22, 6370812), (24, 5839911), (27, 5191032), (28, 5005638), (33, 4247208), (36, 3893274), (42, 3337092), (44, 3185406), (53, 2644488), (54, 2595516), (56, 2502819), (63, 2224728), (66, 2123604), (72, 1946637), (77, 1820232), (81, 1730344), (84, 1668546), (88, 1592703), (99, 1415736), (106, 1322244), (108, 1297758), (126, 1112364), (132, 1061802), (154, 910116), (159, 881496), (162, 865172), (168, 834273), (189, 741576), (198, 707868), (212, 661122), (216, 648879), (231, 606744), (252, 556182), (264, 530901), (297, 471912), (308, 455058), (318, 440748), (324, 432586), (371, 377784), (378, 370788), (396, 353934), (424, 330561), (462, 303372), (477, 293832), (504, 278091), (567, 247192), (583, 240408), (594, 235956), (616, 227529), (636, 220374), (648, 216293), (693, 202248), (742, 188892), (756, 185394), (792, 176967), (891, 157304), (924, 151686), (954, 146916), (1113, 125928), (1134, 123596), (1166, 120204), (1188, 117978), (1272, 110187), (1386, 101124), (1431, 97944), (1484, 94446), (1512, 92697), (1749, 80136), (1782, 78652), (1848, 75843), (1908, 73458), (2079, 67416), (2226, 62964), (2268, 61798), (2332, 60102), (2376, 58989), (2772, 50562), (2809, 49896), (2862, 48972), (2968, 47223), (3339, 41976), (3498, 40068), (3564, 39326), (3816, 36729), (4081, 34344), (4158, 33708), (4293, 32648), (4452, 31482), (4536, 30899), (4664, 30051), (5247, 26712), (5544, 25281), (5618, 24948), (5724, 24486), (6237, 22472), (6678, 20988), (6996, 20034), (7128, 19663), (8162, 17172), (8316, 16854), (8427, 16632), (8586, 16324), (8904, 15741), (10017, 13992), (10494, 13356), (11236, 12474), (11448, 12243)]