196879427130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{491}}^1\times {\mathrm{85133}}^1$

素因数の和:85791

約数の個数: 64

約数和(自身を含む): 476494316928

約数和(自身を除く): 279614889798

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 471, 491, 785, 942, 982, 1473, 1570, 2355, 2455, 2946, 4710, 4910, 7365, 14730, 77087, 85133, 154174, 170266, 231261, 255399, 385435, 425665, 462522, 510798, 770870, 851330, 1156305, 1276995, 2312610, 2553990, 13365881, 26731762, 40097643, 41800303, 66829405, 80195286, 83600606, 125400909, 133658810, 200488215, 209001515, 250801818, 400976430, 418003030, 627004545, 1254009090, 6562647571, 13125295142, 19687942713, 32813237855, 39375885426, 65626475710, 98439713565, 196879427130]

約数ペア:

[(1, 196879427130), (2, 98439713565), (3, 65626475710), (5, 39375885426), (6, 32813237855), (10, 19687942713), (15, 13125295142), (30, 6562647571), (157, 1254009090), (314, 627004545), (471, 418003030), (491, 400976430), (785, 250801818), (942, 209001515), (982, 200488215), (1473, 133658810), (1570, 125400909), (2355, 83600606), (2455, 80195286), (2946, 66829405), (4710, 41800303), (4910, 40097643), (7365, 26731762), (14730, 13365881), (77087, 2553990), (85133, 2312610), (154174, 1276995), (170266, 1156305), (231261, 851330), (255399, 770870), (385435, 510798), (425665, 462522)]