156947052220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{13506631}}^1$

素因数の和:13506730

約数の個数: 48

約数和(自身を含む): 381211181568

約数和(自身を除く): 224264129348

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 83, 140, 166, 332, 415, 581, 830, 1162, 1660, 2324, 2905, 5810, 11620, 13506631, 27013262, 54026524, 67533155, 94546417, 135066310, 189092834, 270132620, 378185668, 472732085, 945464170, 1121050373, 1890928340, 2242100746, 4484201492, 5605251865, 7847352611, 11210503730, 15694705222, 22421007460, 31389410444, 39236763055, 78473526110, 156947052220]

約数ペア:

[(1, 156947052220), (2, 78473526110), (4, 39236763055), (5, 31389410444), (7, 22421007460), (10, 15694705222), (14, 11210503730), (20, 7847352611), (28, 5605251865), (35, 4484201492), (70, 2242100746), (83, 1890928340), (140, 1121050373), (166, 945464170), (332, 472732085), (415, 378185668), (581, 270132620), (830, 189092834), (1162, 135066310), (1660, 94546417), (2324, 67533155), (2905, 54026524), (5810, 27013262), (11620, 13506631)]