149568534

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{1117}}^1$

素因数の和:1341

約数の個数: 48

約数和(自身を含む): 333816912

約数和(自身を除く): 184248378

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 173, 258, 346, 387, 519, 774, 1038, 1117, 1557, 2234, 3114, 3351, 6702, 7439, 10053, 14878, 20106, 22317, 44634, 48031, 66951, 96062, 133902, 144093, 193241, 288186, 386482, 432279, 579723, 864558, 1159446, 1739169, 3478338, 8309363, 16618726, 24928089, 49856178, 74784267, 149568534]

約数ペア:

[(1, 149568534), (2, 74784267), (3, 49856178), (6, 24928089), (9, 16618726), (18, 8309363), (43, 3478338), (86, 1739169), (129, 1159446), (173, 864558), (258, 579723), (346, 432279), (387, 386482), (519, 288186), (774, 193241), (1038, 144093), (1117, 133902), (1557, 96062), (2234, 66951), (3114, 48031), (3351, 44634), (6702, 22317), (7439, 20106), (10053, 14878)]