160980551420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5333}}^1\times {\mathrm{116099}}^1$

素因数の和:121454

約数の個数: 48

約数和(自身を含む): 364135111200

約数和(自身を除く): 203154559780

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 5333, 10666, 21332, 26665, 53330, 69329, 106660, 116099, 138658, 232198, 277316, 346645, 464396, 580495, 693290, 1160990, 1386580, 1509287, 2321980, 3018574, 6037148, 7546435, 15092870, 30185740, 619155967, 1238311934, 2476623868, 3095779835, 6191559670, 8049027571, 12383119340, 16098055142, 32196110284, 40245137855, 80490275710, 160980551420]

約数ペア:

[(1, 160980551420), (2, 80490275710), (4, 40245137855), (5, 32196110284), (10, 16098055142), (13, 12383119340), (20, 8049027571), (26, 6191559670), (52, 3095779835), (65, 2476623868), (130, 1238311934), (260, 619155967), (5333, 30185740), (10666, 15092870), (21332, 7546435), (26665, 6037148), (53330, 3018574), (69329, 2321980), (106660, 1509287), (116099, 1386580), (138658, 1160990), (232198, 693290), (277316, 580495), (346645, 464396)]