149864274

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{51713}}^1$

素因数の和:51751

約数の個数: 48

約数和(自身を含む): 387234432

約数和(自身を除く): 237370158

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, 51713, 103426, 155139, 310278, 361991, 465417, 723982, 930834, 1085973, 1189399, 2171946, 2378798, 3257919, 3568197, 6515838, 7136394, 8325793, 10704591, 16651586, 21409182, 24977379, 49954758, 74932137, 149864274]

約数ペア:

[(1, 149864274), (2, 74932137), (3, 49954758), (6, 24977379), (7, 21409182), (9, 16651586), (14, 10704591), (18, 8325793), (21, 7136394), (23, 6515838), (42, 3568197), (46, 3257919), (63, 2378798), (69, 2171946), (126, 1189399), (138, 1085973), (161, 930834), (207, 723982), (322, 465417), (414, 361991), (483, 310278), (966, 155139), (1449, 103426), (2898, 51713)]