156940633552

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{21019}}^1\times {\mathrm{9929}}^1$

素因数の和:31003

約数の個数: 40

約数和(自身を含む): 310588156800

約数和(自身を除く): 153647523248

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 9929, 19858, 21019, 39716, 42038, 79432, 84076, 158864, 168152, 336304, 466663, 933326, 987893, 1866652, 1975786, 3733304, 3951572, 7466608, 7903144, 15806288, 208697651, 417395302, 834790604, 1669581208, 3339162416, 9808789597, 19617579194, 39235158388, 78470316776, 156940633552]

約数ペア:

[(1, 156940633552), (2, 78470316776), (4, 39235158388), (8, 19617579194), (16, 9808789597), (47, 3339162416), (94, 1669581208), (188, 834790604), (376, 417395302), (752, 208697651), (9929, 15806288), (19858, 7903144), (21019, 7466608), (39716, 3951572), (42038, 3733304), (79432, 1975786), (84076, 1866652), (158864, 987893), (168152, 933326), (336304, 466663)]