145326512

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{12739}}^1$

素因数の和:12801

約数の個数: 40

約数和(自身を含む): 303313920

約数和(自身を除く): 157987408

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 92, 124, 184, 248, 368, 496, 713, 1426, 2852, 5704, 11408, 12739, 25478, 50956, 101912, 203824, 292997, 394909, 585994, 789818, 1171988, 1579636, 2343976, 3159272, 4687952, 6318544, 9082907, 18165814, 36331628, 72663256, 145326512]

約数ペア:

[(1, 145326512), (2, 72663256), (4, 36331628), (8, 18165814), (16, 9082907), (23, 6318544), (31, 4687952), (46, 3159272), (62, 2343976), (92, 1579636), (124, 1171988), (184, 789818), (248, 585994), (368, 394909), (496, 292997), (713, 203824), (1426, 101912), (2852, 50956), (5704, 25478), (11408, 12739)]