154457472

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{30941}}^1$

素因数の和:30971

約数の個数: 64

約数和(自身を含む): 441851760

約数和(自身を除く): 287394288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 30941, 61882, 92823, 123764, 185646, 247528, 371292, 402233, 495056, 742584, 804466, 990112, 1206699, 1485168, 1608932, 1980224, 2413398, 2970336, 3217864, 3960448, 4826796, 5940672, 6435728, 9653592, 11881344, 12871456, 19307184, 25742912, 38614368, 51485824, 77228736, 154457472]

約数ペア:

[(1, 154457472), (2, 77228736), (3, 51485824), (4, 38614368), (6, 25742912), (8, 19307184), (12, 12871456), (13, 11881344), (16, 9653592), (24, 6435728), (26, 5940672), (32, 4826796), (39, 3960448), (48, 3217864), (52, 2970336), (64, 2413398), (78, 1980224), (96, 1608932), (104, 1485168), (128, 1206699), (156, 990112), (192, 804466), (208, 742584), (312, 495056), (384, 402233), (416, 371292), (624, 247528), (832, 185646), (1248, 123764), (1664, 92823), (2496, 61882), (4992, 30941)]