154414962

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{2207}}^1$

素因数の和:2264

約数の個数: 72

約数和(自身を含む): 378203904

約数和(自身を除く): 223788942

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 169, 207, 234, 299, 338, 414, 507, 598, 897, 1014, 1521, 1794, 2207, 2691, 3042, 3887, 4414, 5382, 6621, 7774, 11661, 13242, 19863, 23322, 28691, 34983, 39726, 50761, 57382, 69966, 86073, 101522, 152283, 172146, 258219, 304566, 372983, 456849, 516438, 659893, 745966, 913698, 1118949, 1319786, 1979679, 2237898, 3356847, 3959358, 5939037, 6713694, 8578609, 11878074, 17157218, 25735827, 51471654, 77207481, 154414962]

約数ペア:

[(1, 154414962), (2, 77207481), (3, 51471654), (6, 25735827), (9, 17157218), (13, 11878074), (18, 8578609), (23, 6713694), (26, 5939037), (39, 3959358), (46, 3356847), (69, 2237898), (78, 1979679), (117, 1319786), (138, 1118949), (169, 913698), (207, 745966), (234, 659893), (299, 516438), (338, 456849), (414, 372983), (507, 304566), (598, 258219), (897, 172146), (1014, 152283), (1521, 101522), (1794, 86073), (2207, 69966), (2691, 57382), (3042, 50761), (3887, 39726), (4414, 34983), (5382, 28691), (6621, 23322), (7774, 19863), (11661, 13242)]