145499886

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{50207}}^1$

素因数の和:50245

約数の個数: 48

約数和(自身を含む): 375957504

約数和(自身を除く): 230457618

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, 50207, 100414, 150621, 301242, 351449, 451863, 702898, 903726, 1054347, 1154761, 2108694, 2309522, 3163041, 3464283, 6326082, 6928566, 8083327, 10392849, 16166654, 20785698, 24249981, 48499962, 72749943, 145499886]

約数ペア:

[(1, 145499886), (2, 72749943), (3, 48499962), (6, 24249981), (7, 20785698), (9, 16166654), (14, 10392849), (18, 8083327), (21, 6928566), (23, 6326082), (42, 3464283), (46, 3163041), (63, 2309522), (69, 2108694), (126, 1154761), (138, 1054347), (161, 903726), (207, 702898), (322, 451863), (414, 351449), (483, 301242), (966, 150621), (1449, 100414), (2898, 50207)]