15741531106

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{839}}^1\times {\mathrm{2543}}^1$

素因数の和:3439

約数の個数: 64

約数和(自身を含む): 29541335040

約数和(自身を除く): 13799803934

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 119, 217, 238, 434, 527, 839, 1054, 1678, 2543, 3689, 5086, 5873, 7378, 11746, 14263, 17801, 26009, 28526, 35602, 43231, 52018, 78833, 86462, 99841, 157666, 182063, 199682, 302617, 364126, 442153, 551831, 605234, 884306, 1103662, 1340161, 2133577, 2680322, 3095071, 4267154, 6190142, 9381127, 14935039, 18762254, 29870078, 36270809, 66140887, 72541618, 132281774, 253895663, 462986209, 507791326, 925972418, 1124395079, 2248790158, 7870765553, 15741531106]

約数ペア:

[(1, 15741531106), (2, 7870765553), (7, 2248790158), (14, 1124395079), (17, 925972418), (31, 507791326), (34, 462986209), (62, 253895663), (119, 132281774), (217, 72541618), (238, 66140887), (434, 36270809), (527, 29870078), (839, 18762254), (1054, 14935039), (1678, 9381127), (2543, 6190142), (3689, 4267154), (5086, 3095071), (5873, 2680322), (7378, 2133577), (11746, 1340161), (14263, 1103662), (17801, 884306), (26009, 605234), (28526, 551831), (35602, 442153), (43231, 364126), (52018, 302617), (78833, 199682), (86462, 182063), (99841, 157666)]