149428708

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:194

約数の個数: 96

約数和(自身を含む): 330559488

約数和(自身を除く): 181130780

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 34, 44, 52, 68, 121, 127, 143, 187, 221, 242, 254, 286, 374, 442, 484, 508, 572, 748, 884, 1331, 1397, 1573, 1651, 2057, 2159, 2431, 2662, 2794, 3146, 3302, 4114, 4318, 4862, 5324, 5588, 6292, 6604, 8228, 8636, 9724, 15367, 17303, 18161, 22627, 23749, 26741, 28067, 30734, 34606, 36322, 45254, 47498, 53482, 56134, 61468, 69212, 72644, 90508, 94996, 106964, 112268, 169037, 199771, 261239, 294151, 308737, 338074, 399542, 522478, 588302, 617474, 676148, 799084, 1044956, 1176604, 1234948, 2197481, 2873629, 3396107, 4394962, 5747258, 6792214, 8789924, 11494516, 13584428, 37357177, 74714354, 149428708]

約数ペア:

[(1, 149428708), (2, 74714354), (4, 37357177), (11, 13584428), (13, 11494516), (17, 8789924), (22, 6792214), (26, 5747258), (34, 4394962), (44, 3396107), (52, 2873629), (68, 2197481), (121, 1234948), (127, 1176604), (143, 1044956), (187, 799084), (221, 676148), (242, 617474), (254, 588302), (286, 522478), (374, 399542), (442, 338074), (484, 308737), (508, 294151), (572, 261239), (748, 199771), (884, 169037), (1331, 112268), (1397, 106964), (1573, 94996), (1651, 90508), (2057, 72644), (2159, 69212), (2431, 61468), (2662, 56134), (2794, 53482), (3146, 47498), (3302, 45254), (4114, 36322), (4318, 34606), (4862, 30734), (5324, 28067), (5588, 26741), (6292, 23749), (6604, 22627), (8228, 18161), (8636, 17303), (9724, 15367)]