144800864

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{3911}}^1$

素因数の和:4023

約数の個数: 48

約数和(自身を含む): 310534560

約数和(自身を除く): 165733696

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 89, 104, 178, 208, 356, 416, 712, 1157, 1424, 2314, 2848, 3911, 4628, 7822, 9256, 15644, 18512, 31288, 37024, 50843, 62576, 101686, 125152, 203372, 348079, 406744, 696158, 813488, 1392316, 1626976, 2784632, 4525027, 5569264, 9050054, 11138528, 18100108, 36200216, 72400432, 144800864]

約数ペア:

[(1, 144800864), (2, 72400432), (4, 36200216), (8, 18100108), (13, 11138528), (16, 9050054), (26, 5569264), (32, 4525027), (52, 2784632), (89, 1626976), (104, 1392316), (178, 813488), (208, 696158), (356, 406744), (416, 348079), (712, 203372), (1157, 125152), (1424, 101686), (2314, 62576), (2848, 50843), (3911, 37024), (4628, 31288), (7822, 18512), (9256, 15644)]