156509208

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{127867}}^1$

素因数の和:127896

約数の個数: 48

約数和(自身を含む): 448816680

約数和(自身を除く): 292307472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 127867, 255734, 383601, 511468, 767202, 1022936, 1150803, 1534404, 2173739, 2301606, 3068808, 4347478, 4603212, 6521217, 8694956, 9206424, 13042434, 17389912, 19563651, 26084868, 39127302, 52169736, 78254604, 156509208]

約数ペア:

[(1, 156509208), (2, 78254604), (3, 52169736), (4, 39127302), (6, 26084868), (8, 19563651), (9, 17389912), (12, 13042434), (17, 9206424), (18, 8694956), (24, 6521217), (34, 4603212), (36, 4347478), (51, 3068808), (68, 2301606), (72, 2173739), (102, 1534404), (136, 1150803), (153, 1022936), (204, 767202), (306, 511468), (408, 383601), (612, 255734), (1224, 127867)]