80156544

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{16057}}^1$

素因数の和:16087

約数の個数: 64

約数和(自身を含む): 229308240

約数和(自身を除く): 149151696

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, 16057, 32114, 48171, 64228, 96342, 128456, 192684, 208741, 256912, 385368, 417482, 513824, 626223, 770736, 834964, 1027648, 1252446, 1541472, 1669928, 2055296, 2504892, 3082944, 3339856, 5009784, 6165888, 6679712, 10019568, 13359424, 20039136, 26718848, 40078272, 80156544]

約数ペア:

[(1, 80156544), (2, 40078272), (3, 26718848), (4, 20039136), (6, 13359424), (8, 10019568), (12, 6679712), (13, 6165888), (16, 5009784), (24, 3339856), (26, 3082944), (32, 2504892), (39, 2055296), (48, 1669928), (52, 1541472), (64, 1252446), (78, 1027648), (96, 834964), (104, 770736), (128, 626223), (156, 513824), (192, 417482), (208, 385368), (312, 256912), (384, 208741), (416, 192684), (624, 128456), (832, 96342), (1248, 64228), (1664, 48171), (2496, 32114), (4992, 16057)]