156779773540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{529411}}^1$

素因数の和:529517

約数の個数: 96

約数和(自身を含む): 381024169344

約数和(自身を除く): 224244395804

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 67, 68, 85, 130, 134, 170, 221, 260, 268, 335, 340, 442, 670, 871, 884, 1105, 1139, 1340, 1742, 2210, 2278, 3484, 4355, 4420, 4556, 5695, 8710, 11390, 14807, 17420, 22780, 29614, 59228, 74035, 148070, 296140, 529411, 1058822, 2117644, 2647055, 5294110, 6882343, 8999987, 10588220, 13764686, 17999974, 27529372, 34411715, 35470537, 35999948, 44999935, 68823430, 70941074, 89999870, 116999831, 137646860, 141882148, 177352685, 179999740, 233999662, 354705370, 461116981, 467999324, 584999155, 602999129, 709410740, 922233962, 1169998310, 1205998258, 1844467924, 2305584905, 2339996620, 2411996516, 3014995645, 4611169810, 6029991290, 7838988677, 9222339620, 12059982580, 15677977354, 31355954708, 39194943385, 78389886770, 156779773540]

約数ペア:

[(1, 156779773540), (2, 78389886770), (4, 39194943385), (5, 31355954708), (10, 15677977354), (13, 12059982580), (17, 9222339620), (20, 7838988677), (26, 6029991290), (34, 4611169810), (52, 3014995645), (65, 2411996516), (67, 2339996620), (68, 2305584905), (85, 1844467924), (130, 1205998258), (134, 1169998310), (170, 922233962), (221, 709410740), (260, 602999129), (268, 584999155), (335, 467999324), (340, 461116981), (442, 354705370), (670, 233999662), (871, 179999740), (884, 177352685), (1105, 141882148), (1139, 137646860), (1340, 116999831), (1742, 89999870), (2210, 70941074), (2278, 68823430), (3484, 44999935), (4355, 35999948), (4420, 35470537), (4556, 34411715), (5695, 27529372), (8710, 17999974), (11390, 13764686), (14807, 10588220), (17420, 8999987), (22780, 6882343), (29614, 5294110), (59228, 2647055), (74035, 2117644), (148070, 1058822), (296140, 529411)]