157355562

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{3167}}^1$

素因数の和:3212

約数の個数: 72

約数和(自身を含む): 396544896

約数和(自身を除く): 239189334

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 169, 182, 273, 294, 338, 507, 546, 637, 1014, 1183, 1274, 1911, 2366, 3167, 3549, 3822, 6334, 7098, 8281, 9501, 16562, 19002, 22169, 24843, 41171, 44338, 49686, 66507, 82342, 123513, 133014, 155183, 247026, 288197, 310366, 465549, 535223, 576394, 864591, 931098, 1070446, 1605669, 1729182, 2017379, 3211338, 3746561, 4034758, 6052137, 7493122, 11239683, 12104274, 22479366, 26225927, 52451854, 78677781, 157355562]

約数ペア:

[(1, 157355562), (2, 78677781), (3, 52451854), (6, 26225927), (7, 22479366), (13, 12104274), (14, 11239683), (21, 7493122), (26, 6052137), (39, 4034758), (42, 3746561), (49, 3211338), (78, 2017379), (91, 1729182), (98, 1605669), (147, 1070446), (169, 931098), (182, 864591), (273, 576394), (294, 535223), (338, 465549), (507, 310366), (546, 288197), (637, 247026), (1014, 155183), (1183, 133014), (1274, 123513), (1911, 82342), (2366, 66507), (3167, 49686), (3549, 44338), (3822, 41171), (6334, 24843), (7098, 22169), (8281, 19002), (9501, 16562)]