157647132

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^2\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:236

約数の個数: 108

約数和(自身を含む): 426107136

約数和(自身を除く): 268460004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 41, 58, 82, 87, 116, 123, 127, 164, 174, 246, 254, 261, 348, 369, 381, 492, 508, 522, 738, 762, 841, 1044, 1143, 1189, 1476, 1524, 1682, 2286, 2378, 2523, 3364, 3567, 3683, 4572, 4756, 5046, 5207, 7134, 7366, 7569, 10092, 10414, 10701, 11049, 14268, 14732, 15138, 15621, 20828, 21402, 22098, 30276, 31242, 33147, 34481, 42804, 44196, 46863, 62484, 66294, 68962, 93726, 103443, 106807, 132588, 137924, 151003, 187452, 206886, 213614, 302006, 310329, 320421, 413772, 427228, 453009, 604012, 620658, 640842, 906018, 961263, 1241316, 1281684, 1359027, 1812036, 1922526, 2718054, 3845052, 4379087, 5436108, 8758174, 13137261, 17516348, 26274522, 39411783, 52549044, 78823566, 157647132]

約数ペア:

[(1, 157647132), (2, 78823566), (3, 52549044), (4, 39411783), (6, 26274522), (9, 17516348), (12, 13137261), (18, 8758174), (29, 5436108), (36, 4379087), (41, 3845052), (58, 2718054), (82, 1922526), (87, 1812036), (116, 1359027), (123, 1281684), (127, 1241316), (164, 961263), (174, 906018), (246, 640842), (254, 620658), (261, 604012), (348, 453009), (369, 427228), (381, 413772), (492, 320421), (508, 310329), (522, 302006), (738, 213614), (762, 206886), (841, 187452), (1044, 151003), (1143, 137924), (1189, 132588), (1476, 106807), (1524, 103443), (1682, 93726), (2286, 68962), (2378, 66294), (2523, 62484), (3364, 46863), (3567, 44196), (3683, 42804), (4572, 34481), (4756, 33147), (5046, 31242), (5207, 30276), (7134, 22098), (7366, 21402), (7569, 20828), (10092, 15621), (10414, 15138), (10701, 14732), (11049, 14268)]