155650008

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1597}}^1$

素因数の和:1768

約数の個数: 64

約数和(自身を含む): 404997120

約数和(自身を除く): 249347112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 131, 186, 248, 262, 372, 393, 524, 744, 786, 1048, 1572, 1597, 3144, 3194, 4061, 4791, 6388, 8122, 9582, 12183, 12776, 16244, 19164, 24366, 32488, 38328, 48732, 49507, 97464, 99014, 148521, 198028, 209207, 297042, 396056, 418414, 594084, 627621, 836828, 1188168, 1255242, 1673656, 2510484, 5020968, 6485417, 12970834, 19456251, 25941668, 38912502, 51883336, 77825004, 155650008]

約数ペア:

[(1, 155650008), (2, 77825004), (3, 51883336), (4, 38912502), (6, 25941668), (8, 19456251), (12, 12970834), (24, 6485417), (31, 5020968), (62, 2510484), (93, 1673656), (124, 1255242), (131, 1188168), (186, 836828), (248, 627621), (262, 594084), (372, 418414), (393, 396056), (524, 297042), (744, 209207), (786, 198028), (1048, 148521), (1572, 99014), (1597, 97464), (3144, 49507), (3194, 48732), (4061, 38328), (4791, 32488), (6388, 24366), (8122, 19164), (9582, 16244), (12183, 12776)]