149892876

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:253

約数の個数: 192

約数和(自身を含む): 479001600

約数和(自身を除く): 329108724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 84, 102, 107, 108, 109, 119, 126, 153, 189, 204, 214, 218, 238, 252, 306, 321, 327, 357, 378, 428, 436, 459, 476, 612, 642, 654, 714, 749, 756, 763, 918, 963, 981, 1071, 1284, 1308, 1428, 1498, 1526, 1819, 1836, 1853, 1926, 1962, 2142, 2247, 2289, 2889, 2943, 2996, 3052, 3213, 3638, 3706, 3852, 3924, 4284, 4494, 4578, 5457, 5559, 5778, 5886, 6426, 6741, 6867, 7276, 7412, 8988, 9156, 10914, 11118, 11556, 11663, 11772, 12733, 12852, 12971, 13482, 13734, 16371, 16677, 20223, 20601, 21828, 22236, 23326, 25466, 25942, 26964, 27468, 32742, 33354, 34989, 38199, 38913, 40446, 41202, 46652, 49113, 50031, 50932, 51884, 65484, 66708, 69978, 76398, 77826, 80892, 81641, 82404, 98226, 100062, 104967, 114597, 116739, 139956, 152796, 155652, 163282, 196452, 198271, 200124, 209934, 229194, 233478, 244923, 314901, 326564, 343791, 350217, 396542, 419868, 458388, 466956, 489846, 594813, 629802, 687582, 700434, 734769, 793084, 979692, 1189626, 1259604, 1375164, 1387897, 1400868, 1469538, 1784439, 2204307, 2379252, 2775794, 2939076, 3568878, 4163691, 4408614, 5353317, 5551588, 7137756, 8327382, 8817228, 10706634, 12491073, 16654764, 21413268, 24982146, 37473219, 49964292, 74946438, 149892876]

約数ペア:

[(1, 149892876), (2, 74946438), (3, 49964292), (4, 37473219), (6, 24982146), (7, 21413268), (9, 16654764), (12, 12491073), (14, 10706634), (17, 8817228), (18, 8327382), (21, 7137756), (27, 5551588), (28, 5353317), (34, 4408614), (36, 4163691), (42, 3568878), (51, 2939076), (54, 2775794), (63, 2379252), (68, 2204307), (84, 1784439), (102, 1469538), (107, 1400868), (108, 1387897), (109, 1375164), (119, 1259604), (126, 1189626), (153, 979692), (189, 793084), (204, 734769), (214, 700434), (218, 687582), (238, 629802), (252, 594813), (306, 489846), (321, 466956), (327, 458388), (357, 419868), (378, 396542), (428, 350217), (436, 343791), (459, 326564), (476, 314901), (612, 244923), (642, 233478), (654, 229194), (714, 209934), (749, 200124), (756, 198271), (763, 196452), (918, 163282), (963, 155652), (981, 152796), (1071, 139956), (1284, 116739), (1308, 114597), (1428, 104967), (1498, 100062), (1526, 98226), (1819, 82404), (1836, 81641), (1853, 80892), (1926, 77826), (1962, 76398), (2142, 69978), (2247, 66708), (2289, 65484), (2889, 51884), (2943, 50932), (2996, 50031), (3052, 49113), (3213, 46652), (3638, 41202), (3706, 40446), (3852, 38913), (3924, 38199), (4284, 34989), (4494, 33354), (4578, 32742), (5457, 27468), (5559, 26964), (5778, 25942), (5886, 25466), (6426, 23326), (6741, 22236), (6867, 21828), (7276, 20601), (7412, 20223), (8988, 16677), (9156, 16371), (10914, 13734), (11118, 13482), (11556, 12971), (11663, 12852), (11772, 12733)]