156668275672

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{1033}}^1\times {\mathrm{1949}}^1$

素因数の和:3196

約数の個数: 64

約数和(自身を含む): 300509352000

約数和(自身を除く): 143841076328

約数列:

[1, 2, 4, 8, 71, 137, 142, 274, 284, 548, 568, 1033, 1096, 1949, 2066, 3898, 4132, 7796, 8264, 9727, 15592, 19454, 38908, 73343, 77816, 138379, 141521, 146686, 267013, 276758, 283042, 293372, 534026, 553516, 566084, 586744, 1068052, 1107032, 1132168, 2013317, 2136104, 4026634, 8053268, 10047991, 16106536, 18957923, 20095982, 37915846, 40191964, 75831692, 80383928, 142945507, 151663384, 275824429, 285891014, 551648858, 571782028, 1103297716, 1143564056, 2206595432, 19583534459, 39167068918, 78334137836, 156668275672]

約数ペア:

[(1, 156668275672), (2, 78334137836), (4, 39167068918), (8, 19583534459), (71, 2206595432), (137, 1143564056), (142, 1103297716), (274, 571782028), (284, 551648858), (548, 285891014), (568, 275824429), (1033, 151663384), (1096, 142945507), (1949, 80383928), (2066, 75831692), (3898, 40191964), (4132, 37915846), (7796, 20095982), (8264, 18957923), (9727, 16106536), (15592, 10047991), (19454, 8053268), (38908, 4026634), (73343, 2136104), (77816, 2013317), (138379, 1132168), (141521, 1107032), (146686, 1068052), (267013, 586744), (276758, 566084), (283042, 553516), (293372, 534026)]