153455046

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:341

約数の個数: 64

約数和(自身を含む): 327317760

約数和(自身を除く): 173862714

約数列:

[1, 2, 3, 6, 41, 43, 82, 86, 89, 123, 129, 163, 178, 246, 258, 267, 326, 489, 534, 978, 1763, 3526, 3649, 3827, 5289, 6683, 7009, 7298, 7654, 10578, 10947, 11481, 13366, 14018, 14507, 20049, 21027, 21894, 22962, 29014, 40098, 42054, 43521, 87042, 156907, 287369, 313814, 470721, 574738, 594787, 623801, 862107, 941442, 1189574, 1247602, 1724214, 1784361, 1871403, 3568722, 3742806, 25575841, 51151682, 76727523, 153455046]

約数ペア:

[(1, 153455046), (2, 76727523), (3, 51151682), (6, 25575841), (41, 3742806), (43, 3568722), (82, 1871403), (86, 1784361), (89, 1724214), (123, 1247602), (129, 1189574), (163, 941442), (178, 862107), (246, 623801), (258, 594787), (267, 574738), (326, 470721), (489, 313814), (534, 287369), (978, 156907), (1763, 87042), (3526, 43521), (3649, 42054), (3827, 40098), (5289, 29014), (6683, 22962), (7009, 21894), (7298, 21027), (7654, 20049), (10578, 14507), (10947, 14018), (11481, 13366)]