159765970

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{3583}}^1$

素因数の和:3624

約数の個数: 64

約数和(自身を含む): 361267200

約数和(自身を除く): 201501230

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 343, 455, 490, 637, 686, 910, 1274, 1715, 3185, 3430, 3583, 4459, 6370, 7166, 8918, 17915, 22295, 25081, 35830, 44590, 46579, 50162, 93158, 125405, 175567, 232895, 250810, 326053, 351134, 465790, 652106, 877835, 1228969, 1630265, 1755670, 2282371, 2457938, 3260530, 4564742, 6144845, 11411855, 12289690, 15976597, 22823710, 31953194, 79882985, 159765970]

約数ペア:

[(1, 159765970), (2, 79882985), (5, 31953194), (7, 22823710), (10, 15976597), (13, 12289690), (14, 11411855), (26, 6144845), (35, 4564742), (49, 3260530), (65, 2457938), (70, 2282371), (91, 1755670), (98, 1630265), (130, 1228969), (182, 877835), (245, 652106), (343, 465790), (455, 351134), (490, 326053), (637, 250810), (686, 232895), (910, 175567), (1274, 125405), (1715, 93158), (3185, 50162), (3430, 46579), (3583, 44590), (4459, 35830), (6370, 25081), (7166, 22295), (8918, 17915)]