156739225512

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{6379}}^1\times {\mathrm{6521}}^1$

素因数の和:13066

約数の個数: 64

約数和(自身を含む): 394466212800

約数和(自身を除く): 237726987288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 6379, 6521, 12758, 13042, 19137, 19563, 25516, 26084, 38274, 39126, 51032, 52168, 76548, 78252, 153096, 156504, 1001503, 1023797, 2003006, 2047594, 3004509, 3071391, 4006012, 4095188, 6009018, 6142782, 8012024, 8190376, 12018036, 12285564, 24036072, 24571128, 41597459, 83194918, 124792377, 166389836, 249584754, 332779672, 499169508, 998339016, 6530801063, 13061602126, 19592403189, 26123204252, 39184806378, 52246408504, 78369612756, 156739225512]

約数ペア:

[(1, 156739225512), (2, 78369612756), (3, 52246408504), (4, 39184806378), (6, 26123204252), (8, 19592403189), (12, 13061602126), (24, 6530801063), (157, 998339016), (314, 499169508), (471, 332779672), (628, 249584754), (942, 166389836), (1256, 124792377), (1884, 83194918), (3768, 41597459), (6379, 24571128), (6521, 24036072), (12758, 12285564), (13042, 12018036), (19137, 8190376), (19563, 8012024), (25516, 6142782), (26084, 6009018), (38274, 4095188), (39126, 4006012), (51032, 3071391), (52168, 3004509), (76548, 2047594), (78252, 2003006), (153096, 1023797), (156504, 1001503)]