161897766

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{38713}}^1$

素因数の和:38776

約数の個数: 32

約数和(自身を含む): 351213408

約数和(自身を除く): 189315642

約数列:

[1, 2, 3, 6, 17, 34, 41, 51, 82, 102, 123, 246, 697, 1394, 2091, 4182, 38713, 77426, 116139, 232278, 658121, 1316242, 1587233, 1974363, 3174466, 3948726, 4761699, 9523398, 26982961, 53965922, 80948883, 161897766]

約数ペア:

[(1, 161897766), (2, 80948883), (3, 53965922), (6, 26982961), (17, 9523398), (34, 4761699), (41, 3948726), (51, 3174466), (82, 1974363), (102, 1587233), (123, 1316242), (246, 658121), (697, 232278), (1394, 116139), (2091, 77426), (4182, 38713)]