168131184

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{269441}}^1$

素因数の和:269465

約数の個数: 40

約数和(自身を含む): 467751312

約数和(自身を除く): 299620128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 269441, 538882, 808323, 1077764, 1616646, 2155528, 3233292, 3502733, 4311056, 6466584, 7005466, 10508199, 12933168, 14010932, 21016398, 28021864, 42032796, 56043728, 84065592, 168131184]

約数ペア:

[(1, 168131184), (2, 84065592), (3, 56043728), (4, 42032796), (6, 28021864), (8, 21016398), (12, 14010932), (13, 12933168), (16, 10508199), (24, 7005466), (26, 6466584), (39, 4311056), (48, 3502733), (52, 3233292), (78, 2155528), (104, 1616646), (156, 1077764), (208, 808323), (312, 538882), (624, 269441)]