153939114

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71867}}^1$

素因数の和:71899

約数の個数: 48

約数和(自身を含む): 403610688

約数和(自身を除く): 249671574

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 71867, 143734, 215601, 431202, 503069, 646803, 1006138, 1221739, 1293606, 1509207, 2443478, 3018414, 3665217, 4527621, 7330434, 8552173, 9055242, 10995651, 17104346, 21991302, 25656519, 51313038, 76969557, 153939114]

約数ペア:

[(1, 153939114), (2, 76969557), (3, 51313038), (6, 25656519), (7, 21991302), (9, 17104346), (14, 10995651), (17, 9055242), (18, 8552173), (21, 7330434), (34, 4527621), (42, 3665217), (51, 3018414), (63, 2443478), (102, 1509207), (119, 1293606), (126, 1221739), (153, 1006138), (238, 646803), (306, 503069), (357, 431202), (714, 215601), (1071, 143734), (2142, 71867)]