159853300

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{30161}}^1$

素因数の和:30228

約数の個数: 36

約数和(自身を含む): 353438316

約数和(自身を除く): 193585016

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 212, 265, 530, 1060, 1325, 2650, 5300, 30161, 60322, 120644, 150805, 301610, 603220, 754025, 1508050, 1598533, 3016100, 3197066, 6394132, 7992665, 15985330, 31970660, 39963325, 79926650, 159853300]

約数ペア:

[(1, 159853300), (2, 79926650), (4, 39963325), (5, 31970660), (10, 15985330), (20, 7992665), (25, 6394132), (50, 3197066), (53, 3016100), (100, 1598533), (106, 1508050), (212, 754025), (265, 603220), (530, 301610), (1060, 150805), (1325, 120644), (2650, 60322), (5300, 30161)]