156952253828

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{59}}^1\times {\mathrm{881}}^1\times {\mathrm{1427}}^1$

素因数の和:2417

約数の個数: 72

約数和(自身を含む): 292530540960

約数和(自身を除く): 135578287132

約数列:

[1, 2, 4, 23, 46, 59, 92, 118, 236, 529, 881, 1058, 1357, 1427, 1762, 2116, 2714, 2854, 3524, 5428, 5708, 20263, 31211, 32821, 40526, 51979, 62422, 65642, 81052, 84193, 103958, 124844, 131284, 168386, 207916, 336772, 466049, 754883, 932098, 1195517, 1257187, 1509766, 1864196, 1936439, 2391034, 2514374, 3019532, 3872878, 4782068, 5028748, 7745756, 27496891, 28915301, 44538097, 54993782, 57830602, 74174033, 89076194, 109987564, 115661204, 148348066, 178152388, 296696132, 665051923, 1330103846, 1706002759, 2660207692, 3412005518, 6824011036, 39238063457, 78476126914, 156952253828]

約数ペア:

[(1, 156952253828), (2, 78476126914), (4, 39238063457), (23, 6824011036), (46, 3412005518), (59, 2660207692), (92, 1706002759), (118, 1330103846), (236, 665051923), (529, 296696132), (881, 178152388), (1058, 148348066), (1357, 115661204), (1427, 109987564), (1762, 89076194), (2116, 74174033), (2714, 57830602), (2854, 54993782), (3524, 44538097), (5428, 28915301), (5708, 27496891), (20263, 7745756), (31211, 5028748), (32821, 4782068), (40526, 3872878), (51979, 3019532), (62422, 2514374), (65642, 2391034), (81052, 1936439), (84193, 1864196), (103958, 1509766), (124844, 1257187), (131284, 1195517), (168386, 932098), (207916, 754883), (336772, 466049)]