156657239450

素因数分解:

$2^1\times 5^2\times {\mathrm{107}}^2\times {\mathrm{283}}^1\times {\mathrm{967}}^1$

素因数の和:1476

約数の個数: 72

約数和(自身を含む): 295475692512

約数和(自身を除く): 138818453062

約数列:

[1, 2, 5, 10, 25, 50, 107, 214, 283, 535, 566, 967, 1070, 1415, 1934, 2675, 2830, 4835, 5350, 7075, 9670, 11449, 14150, 22898, 24175, 30281, 48350, 57245, 60562, 103469, 114490, 151405, 206938, 273661, 286225, 302810, 517345, 547322, 572450, 757025, 1034690, 1368305, 1514050, 2586725, 2736610, 3240067, 5173450, 6480134, 6841525, 11071183, 13683050, 16200335, 22142366, 29281727, 32400670, 55355915, 58563454, 81001675, 110711830, 146408635, 162003350, 276779575, 292817270, 553559150, 732043175, 1464086350, 3133144789, 6266289578, 15665723945, 31331447890, 78328619725, 156657239450]

約数ペア:

[(1, 156657239450), (2, 78328619725), (5, 31331447890), (10, 15665723945), (25, 6266289578), (50, 3133144789), (107, 1464086350), (214, 732043175), (283, 553559150), (535, 292817270), (566, 276779575), (967, 162003350), (1070, 146408635), (1415, 110711830), (1934, 81001675), (2675, 58563454), (2830, 55355915), (4835, 32400670), (5350, 29281727), (7075, 22142366), (9670, 16200335), (11449, 13683050), (14150, 11071183), (22898, 6841525), (24175, 6480134), (30281, 5173450), (48350, 3240067), (57245, 2736610), (60562, 2586725), (103469, 1514050), (114490, 1368305), (151405, 1034690), (206938, 757025), (273661, 572450), (286225, 547322), (302810, 517345)]