152055558

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{719}}^1$

素因数の和:1137

約数の個数: 48

約数和(自身を含む): 341452800

約数和(自身を除く): 189397242

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 379, 558, 719, 758, 1137, 1438, 2157, 2274, 3411, 4314, 6471, 6822, 11749, 12942, 22289, 23498, 35247, 44578, 66867, 70494, 105741, 133734, 200601, 211482, 272501, 401202, 545002, 817503, 1635006, 2452509, 4905018, 8447531, 16895062, 25342593, 50685186, 76027779, 152055558]

約数ペア:

[(1, 152055558), (2, 76027779), (3, 50685186), (6, 25342593), (9, 16895062), (18, 8447531), (31, 4905018), (62, 2452509), (93, 1635006), (186, 817503), (279, 545002), (379, 401202), (558, 272501), (719, 211482), (758, 200601), (1137, 133734), (1438, 105741), (2157, 70494), (2274, 66867), (3411, 44578), (4314, 35247), (6471, 23498), (6822, 22289), (11749, 12942)]