167216480

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{33713}}^1$

素因数の和:33759

約数の個数: 48

約数和(自身を含む): 407804544

約数和(自身を除く): 240588064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4960, 33713, 67426, 134852, 168565, 269704, 337130, 539408, 674260, 1045103, 1078816, 1348520, 2090206, 2697040, 4180412, 5225515, 5394080, 8360824, 10451030, 16721648, 20902060, 33443296, 41804120, 83608240, 167216480]

約数ペア:

[(1, 167216480), (2, 83608240), (4, 41804120), (5, 33443296), (8, 20902060), (10, 16721648), (16, 10451030), (20, 8360824), (31, 5394080), (32, 5225515), (40, 4180412), (62, 2697040), (80, 2090206), (124, 1348520), (155, 1078816), (160, 1045103), (248, 674260), (310, 539408), (496, 337130), (620, 269704), (992, 168565), (1240, 134852), (2480, 67426), (4960, 33713)]