158982210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{25601}}^1$

素因数の和:25640

約数の個数: 64

約数和(自身を含む): 442402560

約数和(自身を除く): 283420350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 345, 414, 621, 690, 1035, 1242, 2070, 3105, 6210, 25601, 51202, 76803, 128005, 153606, 230409, 256010, 384015, 460818, 588823, 691227, 768030, 1152045, 1177646, 1382454, 1766469, 2304090, 2944115, 3456135, 3532938, 5299407, 5888230, 6912270, 8832345, 10598814, 15898221, 17664690, 26497035, 31796442, 52994070, 79491105, 158982210]

約数ペア:

[(1, 158982210), (2, 79491105), (3, 52994070), (5, 31796442), (6, 26497035), (9, 17664690), (10, 15898221), (15, 10598814), (18, 8832345), (23, 6912270), (27, 5888230), (30, 5299407), (45, 3532938), (46, 3456135), (54, 2944115), (69, 2304090), (90, 1766469), (115, 1382454), (135, 1177646), (138, 1152045), (207, 768030), (230, 691227), (270, 588823), (345, 460818), (414, 384015), (621, 256010), (690, 230409), (1035, 153606), (1242, 128005), (2070, 76803), (3105, 51202), (6210, 25601)]