151862536

素因数分解:

$2^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1$

素因数の和:434

約数の個数: 64

約数和(自身を含む): 332513280

約数和(自身を除く): 180650744

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 127, 131, 163, 254, 262, 326, 508, 524, 652, 889, 917, 1016, 1048, 1141, 1304, 1778, 1834, 2282, 3556, 3668, 4564, 7112, 7336, 9128, 16637, 20701, 21353, 33274, 41402, 42706, 66548, 82804, 85412, 116459, 133096, 144907, 149471, 165608, 170824, 232918, 289814, 298942, 465836, 579628, 597884, 931672, 1159256, 1195768, 2711831, 5423662, 10847324, 18982817, 21694648, 37965634, 75931268, 151862536]

約数ペア:

[(1, 151862536), (2, 75931268), (4, 37965634), (7, 21694648), (8, 18982817), (14, 10847324), (28, 5423662), (56, 2711831), (127, 1195768), (131, 1159256), (163, 931672), (254, 597884), (262, 579628), (326, 465836), (508, 298942), (524, 289814), (652, 232918), (889, 170824), (917, 165608), (1016, 149471), (1048, 144907), (1141, 133096), (1304, 116459), (1778, 85412), (1834, 82804), (2282, 66548), (3556, 42706), (3668, 41402), (4564, 33274), (7112, 21353), (7336, 20701), (9128, 16637)]