157612812

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{268049}}^1$

素因数の和:268070

約数の個数: 36

約数和(自身を含む): 427807800

約数和(自身を除く): 270194988

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 268049, 536098, 804147, 1072196, 1608294, 1876343, 3216588, 3752686, 5629029, 7505372, 11258058, 13134401, 22516116, 26268802, 39403203, 52537604, 78806406, 157612812]

約数ペア:

[(1, 157612812), (2, 78806406), (3, 52537604), (4, 39403203), (6, 26268802), (7, 22516116), (12, 13134401), (14, 11258058), (21, 7505372), (28, 5629029), (42, 3752686), (49, 3216588), (84, 1876343), (98, 1608294), (147, 1072196), (196, 804147), (294, 536098), (588, 268049)]