157219686

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{51683}}^1$

素因数の和:51717

約数の個数: 36

約数和(自身を含む): 368868708

約数和(自身を除く): 211649022

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 51683, 103366, 155049, 310098, 465147, 671879, 930294, 1343758, 2015637, 4031274, 6046911, 8734427, 12093822, 17468854, 26203281, 52406562, 78609843, 157219686]

約数ペア:

[(1, 157219686), (2, 78609843), (3, 52406562), (6, 26203281), (9, 17468854), (13, 12093822), (18, 8734427), (26, 6046911), (39, 4031274), (78, 2015637), (117, 1343758), (169, 930294), (234, 671879), (338, 465147), (507, 310098), (1014, 155049), (1521, 103366), (3042, 51683)]