167888868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1297}}^1$

素因数の和:1401

約数の個数: 96

約数和(自身を含む): 474507264

約数和(自身を除く): 306618396

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 67, 69, 84, 92, 134, 138, 161, 201, 268, 276, 322, 402, 469, 483, 644, 804, 938, 966, 1297, 1407, 1541, 1876, 1932, 2594, 2814, 3082, 3891, 4623, 5188, 5628, 6164, 7782, 9079, 9246, 10787, 15564, 18158, 18492, 21574, 27237, 29831, 32361, 36316, 43148, 54474, 59662, 64722, 86899, 89493, 108948, 119324, 129444, 173798, 178986, 208817, 260697, 347596, 357972, 417634, 521394, 608293, 626451, 835268, 1042788, 1216586, 1252902, 1824879, 1998677, 2433172, 2505804, 3649758, 3997354, 5996031, 7299516, 7994708, 11992062, 13990739, 23984124, 27981478, 41972217, 55962956, 83944434, 167888868]

約数ペア:

[(1, 167888868), (2, 83944434), (3, 55962956), (4, 41972217), (6, 27981478), (7, 23984124), (12, 13990739), (14, 11992062), (21, 7994708), (23, 7299516), (28, 5996031), (42, 3997354), (46, 3649758), (67, 2505804), (69, 2433172), (84, 1998677), (92, 1824879), (134, 1252902), (138, 1216586), (161, 1042788), (201, 835268), (268, 626451), (276, 608293), (322, 521394), (402, 417634), (469, 357972), (483, 347596), (644, 260697), (804, 208817), (938, 178986), (966, 173798), (1297, 129444), (1407, 119324), (1541, 108948), (1876, 89493), (1932, 86899), (2594, 64722), (2814, 59662), (3082, 54474), (3891, 43148), (4623, 36316), (5188, 32361), (5628, 29831), (6164, 27237), (7782, 21574), (9079, 18492), (9246, 18158), (10787, 15564)]