147944412

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^2$

素因数の和:153

約数の個数: 216

約数和(自身を含む): 500223360

約数和(自身を除く): 352278948

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 19, 21, 22, 28, 33, 36, 38, 42, 44, 53, 57, 63, 66, 76, 77, 84, 99, 106, 114, 126, 132, 133, 154, 159, 171, 198, 209, 212, 228, 231, 252, 266, 308, 318, 342, 371, 396, 399, 418, 462, 477, 532, 583, 627, 636, 684, 693, 742, 798, 836, 924, 954, 1007, 1113, 1166, 1197, 1254, 1386, 1463, 1484, 1596, 1749, 1881, 1908, 2014, 2226, 2332, 2394, 2508, 2772, 2809, 2926, 3021, 3339, 3498, 3762, 4028, 4081, 4389, 4452, 4788, 5247, 5618, 5852, 6042, 6678, 6996, 7049, 7524, 8162, 8427, 8778, 9063, 10494, 11077, 11236, 12084, 12243, 13167, 13356, 14098, 16324, 16854, 17556, 18126, 19663, 20988, 21147, 22154, 24486, 25281, 26334, 28196, 30899, 33231, 33708, 36252, 36729, 39326, 42294, 44308, 48972, 50562, 52668, 53371, 58989, 61798, 63441, 66462, 73458, 77539, 78652, 84588, 92697, 99693, 101124, 106742, 117978, 123596, 126882, 132924, 146916, 155078, 160113, 176967, 185394, 199386, 213484, 216293, 232617, 235956, 253764, 278091, 310156, 320226, 353934, 370788, 373597, 398772, 432586, 465234, 480339, 556182, 587081, 640452, 648879, 697851, 707868, 747194, 865172, 930468, 960678, 1112364, 1120791, 1174162, 1297758, 1395702, 1494388, 1761243, 1921356, 1946637, 2241582, 2348324, 2595516, 2791404, 3362373, 3522486, 3893274, 4109567, 4483164, 5283729, 6724746, 7044972, 7786548, 8219134, 10567458, 12328701, 13449492, 16438268, 21134916, 24657402, 36986103, 49314804, 73972206, 147944412]

約数ペア:

[(1, 147944412), (2, 73972206), (3, 49314804), (4, 36986103), (6, 24657402), (7, 21134916), (9, 16438268), (11, 13449492), (12, 12328701), (14, 10567458), (18, 8219134), (19, 7786548), (21, 7044972), (22, 6724746), (28, 5283729), (33, 4483164), (36, 4109567), (38, 3893274), (42, 3522486), (44, 3362373), (53, 2791404), (57, 2595516), (63, 2348324), (66, 2241582), (76, 1946637), (77, 1921356), (84, 1761243), (99, 1494388), (106, 1395702), (114, 1297758), (126, 1174162), (132, 1120791), (133, 1112364), (154, 960678), (159, 930468), (171, 865172), (198, 747194), (209, 707868), (212, 697851), (228, 648879), (231, 640452), (252, 587081), (266, 556182), (308, 480339), (318, 465234), (342, 432586), (371, 398772), (396, 373597), (399, 370788), (418, 353934), (462, 320226), (477, 310156), (532, 278091), (583, 253764), (627, 235956), (636, 232617), (684, 216293), (693, 213484), (742, 199386), (798, 185394), (836, 176967), (924, 160113), (954, 155078), (1007, 146916), (1113, 132924), (1166, 126882), (1197, 123596), (1254, 117978), (1386, 106742), (1463, 101124), (1484, 99693), (1596, 92697), (1749, 84588), (1881, 78652), (1908, 77539), (2014, 73458), (2226, 66462), (2332, 63441), (2394, 61798), (2508, 58989), (2772, 53371), (2809, 52668), (2926, 50562), (3021, 48972), (3339, 44308), (3498, 42294), (3762, 39326), (4028, 36729), (4081, 36252), (4389, 33708), (4452, 33231), (4788, 30899), (5247, 28196), (5618, 26334), (5852, 25281), (6042, 24486), (6678, 22154), (6996, 21147), (7049, 20988), (7524, 19663), (8162, 18126), (8427, 17556), (8778, 16854), (9063, 16324), (10494, 14098), (11077, 13356), (11236, 13167), (12084, 12243)]