156877434

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{54133}}^1$

素因数の和:54171

約数の個数: 48

約数和(自身を含む): 405355392

約数和(自身を除く): 248477958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 54133, 108266, 162399, 324798, 378931, 487197, 757862, 974394, 1136793, 1245059, 2273586, 2490118, 3410379, 3735177, 6820758, 7470354, 8715413, 11205531, 17430826, 22411062, 26146239, 52292478, 78438717, 156877434]

約数ペア:

[(1, 156877434), (2, 78438717), (3, 52292478), (6, 26146239), (7, 22411062), (9, 17430826), (14, 11205531), (18, 8715413), (21, 7470354), (23, 6820758), (42, 3735177), (46, 3410379), (63, 2490118), (69, 2273586), (126, 1245059), (138, 1136793), (161, 974394), (207, 757862), (322, 487197), (414, 378931), (483, 324798), (966, 162399), (1449, 108266), (2898, 54133)]