174288972

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2161}}^1$

素因数の和:2239

約数の個数: 96

約数和(自身を含む): 488162304

約数和(自身を除く): 313873332

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 47, 52, 66, 78, 94, 132, 141, 143, 156, 188, 282, 286, 429, 517, 564, 572, 611, 858, 1034, 1222, 1551, 1716, 1833, 2068, 2161, 2444, 3102, 3666, 4322, 6204, 6483, 6721, 7332, 8644, 12966, 13442, 20163, 23771, 25932, 26884, 28093, 40326, 47542, 56186, 71313, 80652, 84279, 95084, 101567, 112372, 142626, 168558, 203134, 285252, 304701, 309023, 337116, 406268, 609402, 618046, 927069, 1117237, 1218804, 1236092, 1320371, 1854138, 2234474, 2640742, 3351711, 3708276, 3961113, 4468948, 5281484, 6703422, 7922226, 13406844, 14524081, 15844452, 29048162, 43572243, 58096324, 87144486, 174288972]

約数ペア:

[(1, 174288972), (2, 87144486), (3, 58096324), (4, 43572243), (6, 29048162), (11, 15844452), (12, 14524081), (13, 13406844), (22, 7922226), (26, 6703422), (33, 5281484), (39, 4468948), (44, 3961113), (47, 3708276), (52, 3351711), (66, 2640742), (78, 2234474), (94, 1854138), (132, 1320371), (141, 1236092), (143, 1218804), (156, 1117237), (188, 927069), (282, 618046), (286, 609402), (429, 406268), (517, 337116), (564, 309023), (572, 304701), (611, 285252), (858, 203134), (1034, 168558), (1222, 142626), (1551, 112372), (1716, 101567), (1833, 95084), (2068, 84279), (2161, 80652), (2444, 71313), (3102, 56186), (3666, 47542), (4322, 40326), (6204, 28093), (6483, 26884), (6721, 25932), (7332, 23771), (8644, 20163), (12966, 13442)]