156959460730

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{859}}^1\times {\mathrm{6277}}^1$

素因数の和:7255

約数の個数: 64

約数和(自身を含む): 293882722560

約数和(自身を除く): 136923261830

約数列:

[1, 2, 5, 10, 41, 71, 82, 142, 205, 355, 410, 710, 859, 1718, 2911, 4295, 5822, 6277, 8590, 12554, 14555, 29110, 31385, 35219, 60989, 62770, 70438, 121978, 176095, 257357, 304945, 352190, 445667, 514714, 609890, 891334, 1286785, 2228335, 2500549, 2573570, 4456670, 5001098, 5391943, 10783886, 12502745, 18272347, 25005490, 26959715, 36544694, 53919430, 91361735, 182723470, 221069663, 382827953, 442139326, 765655906, 1105348315, 1914139765, 2210696630, 3828279530, 15695946073, 31391892146, 78479730365, 156959460730]

約数ペア:

[(1, 156959460730), (2, 78479730365), (5, 31391892146), (10, 15695946073), (41, 3828279530), (71, 2210696630), (82, 1914139765), (142, 1105348315), (205, 765655906), (355, 442139326), (410, 382827953), (710, 221069663), (859, 182723470), (1718, 91361735), (2911, 53919430), (4295, 36544694), (5822, 26959715), (6277, 25005490), (8590, 18272347), (12554, 12502745), (14555, 10783886), (29110, 5391943), (31385, 5001098), (35219, 4456670), (60989, 2573570), (62770, 2500549), (70438, 2228335), (121978, 1286785), (176095, 891334), (257357, 609890), (304945, 514714), (352190, 445667)]