178133022

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1$

素因数の和:498

約数の個数: 96

約数和(自身を含む): 428950080

約数和(自身を除く): 250817058

約数列:

[1, 2, 3, 6, 9, 18, 23, 29, 37, 46, 58, 69, 74, 87, 111, 138, 174, 207, 222, 261, 333, 401, 414, 522, 666, 667, 802, 851, 1073, 1203, 1334, 1702, 2001, 2146, 2406, 2553, 3219, 3609, 4002, 5106, 6003, 6438, 7218, 7659, 9223, 9657, 11629, 12006, 14837, 15318, 18446, 19314, 23258, 24679, 27669, 29674, 34887, 44511, 49358, 55338, 69774, 74037, 83007, 89022, 104661, 133533, 148074, 166014, 209322, 222111, 267066, 267467, 341251, 430273, 444222, 534934, 682502, 802401, 860546, 1023753, 1290819, 1604802, 2047506, 2407203, 2581638, 3071259, 3872457, 4814406, 6142518, 7744914, 9896279, 19792558, 29688837, 59377674, 89066511, 178133022]

約数ペア:

[(1, 178133022), (2, 89066511), (3, 59377674), (6, 29688837), (9, 19792558), (18, 9896279), (23, 7744914), (29, 6142518), (37, 4814406), (46, 3872457), (58, 3071259), (69, 2581638), (74, 2407203), (87, 2047506), (111, 1604802), (138, 1290819), (174, 1023753), (207, 860546), (222, 802401), (261, 682502), (333, 534934), (401, 444222), (414, 430273), (522, 341251), (666, 267467), (667, 267066), (802, 222111), (851, 209322), (1073, 166014), (1203, 148074), (1334, 133533), (1702, 104661), (2001, 89022), (2146, 83007), (2406, 74037), (2553, 69774), (3219, 55338), (3609, 49358), (4002, 44511), (5106, 34887), (6003, 29674), (6438, 27669), (7218, 24679), (7659, 23258), (9223, 19314), (9657, 18446), (11629, 15318), (12006, 14837)]