156720752104

素因数分解:

$2^3\times 7^2\times {\mathrm{359}}^1\times {\mathrm{1113643}}^1$

素因数の和:1114022

約数の個数: 48

約数和(自身を含む): 342779623200

約数和(自身を除く): 186058871096

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 359, 392, 718, 1436, 2513, 2872, 5026, 10052, 17591, 20104, 35182, 70364, 140728, 1113643, 2227286, 4454572, 7795501, 8909144, 15591002, 31182004, 54568507, 62364008, 109137014, 218274028, 399797837, 436548056, 799595674, 1599191348, 2798584859, 3198382696, 5597169718, 11194339436, 19590094013, 22388678872, 39180188026, 78360376052, 156720752104]

約数ペア:

[(1, 156720752104), (2, 78360376052), (4, 39180188026), (7, 22388678872), (8, 19590094013), (14, 11194339436), (28, 5597169718), (49, 3198382696), (56, 2798584859), (98, 1599191348), (196, 799595674), (359, 436548056), (392, 399797837), (718, 218274028), (1436, 109137014), (2513, 62364008), (2872, 54568507), (5026, 31182004), (10052, 15591002), (17591, 8909144), (20104, 7795501), (35182, 4454572), (70364, 2227286), (140728, 1113643)]