15696959196

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{71837}}^1$

素因数の和:72114

約数の個数: 48

約数和(自身を含む): 37171854720

約数和(自身を除く): 21474895524

約数列:

[1, 2, 3, 4, 6, 12, 131, 139, 262, 278, 393, 417, 524, 556, 786, 834, 1572, 1668, 18209, 36418, 54627, 71837, 72836, 109254, 143674, 215511, 218508, 287348, 431022, 862044, 9410647, 9985343, 18821294, 19970686, 28231941, 29956029, 37642588, 39941372, 56463882, 59912058, 112927764, 119824116, 1308079933, 2616159866, 3924239799, 5232319732, 7848479598, 15696959196]

約数ペア:

[(1, 15696959196), (2, 7848479598), (3, 5232319732), (4, 3924239799), (6, 2616159866), (12, 1308079933), (131, 119824116), (139, 112927764), (262, 59912058), (278, 56463882), (393, 39941372), (417, 37642588), (524, 29956029), (556, 28231941), (786, 19970686), (834, 18821294), (1572, 9985343), (1668, 9410647), (18209, 862044), (36418, 431022), (54627, 287348), (71837, 218508), (72836, 215511), (109254, 143674)]