156950202808

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4649}}^1\times {\mathrm{19447}}^1$

素因数の和:24140

約数の個数: 64

約数和(自身を含む): 347263488000

約数和(自身を除く): 190313285192

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 4649, 9298, 18596, 19447, 32543, 37192, 38894, 65086, 77788, 130172, 136129, 144119, 155576, 260344, 272258, 288238, 544516, 576476, 602857, 1008833, 1089032, 1152952, 1205714, 2017666, 2411428, 4035332, 4219999, 4822856, 8070664, 8439998, 16879996, 33759992, 90409103, 180818206, 361636412, 632863721, 723272824, 1265727442, 2531454884, 2802682193, 5062909768, 5605364386, 11210728772, 19618775351, 22421457544, 39237550702, 78475101404, 156950202808]

約数ペア:

[(1, 156950202808), (2, 78475101404), (4, 39237550702), (7, 22421457544), (8, 19618775351), (14, 11210728772), (28, 5605364386), (31, 5062909768), (56, 2802682193), (62, 2531454884), (124, 1265727442), (217, 723272824), (248, 632863721), (434, 361636412), (868, 180818206), (1736, 90409103), (4649, 33759992), (9298, 16879996), (18596, 8439998), (19447, 8070664), (32543, 4822856), (37192, 4219999), (38894, 4035332), (65086, 2411428), (77788, 2017666), (130172, 1205714), (136129, 1152952), (144119, 1089032), (155576, 1008833), (260344, 602857), (272258, 576476), (288238, 544516)]