168342636

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1531}}^1$

素因数の和:1580

約数の個数: 144

約数和(自身を含む): 528135552

約数和(自身を除く): 359792916

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 28, 33, 34, 42, 44, 49, 51, 66, 68, 77, 84, 98, 102, 119, 132, 147, 154, 187, 196, 204, 231, 238, 294, 308, 357, 374, 462, 476, 539, 561, 588, 714, 748, 833, 924, 1078, 1122, 1309, 1428, 1531, 1617, 1666, 2156, 2244, 2499, 2618, 3062, 3234, 3332, 3927, 4593, 4998, 5236, 6124, 6468, 7854, 9163, 9186, 9996, 10717, 15708, 16841, 18326, 18372, 21434, 26027, 27489, 32151, 33682, 36652, 42868, 50523, 52054, 54978, 64302, 67364, 75019, 78081, 101046, 104108, 109956, 117887, 128604, 150038, 156162, 182189, 202092, 225057, 235774, 286297, 300076, 312324, 353661, 364378, 450114, 471548, 546567, 572594, 707322, 728756, 825209, 858891, 900228, 1093134, 1145188, 1275323, 1414644, 1650418, 1717782, 2004079, 2186268, 2475627, 2550646, 3300836, 3435564, 3825969, 4008158, 4951254, 5101292, 6012237, 7651938, 8016316, 9902508, 12024474, 14028553, 15303876, 24048948, 28057106, 42085659, 56114212, 84171318, 168342636]

約数ペア:

[(1, 168342636), (2, 84171318), (3, 56114212), (4, 42085659), (6, 28057106), (7, 24048948), (11, 15303876), (12, 14028553), (14, 12024474), (17, 9902508), (21, 8016316), (22, 7651938), (28, 6012237), (33, 5101292), (34, 4951254), (42, 4008158), (44, 3825969), (49, 3435564), (51, 3300836), (66, 2550646), (68, 2475627), (77, 2186268), (84, 2004079), (98, 1717782), (102, 1650418), (119, 1414644), (132, 1275323), (147, 1145188), (154, 1093134), (187, 900228), (196, 858891), (204, 825209), (231, 728756), (238, 707322), (294, 572594), (308, 546567), (357, 471548), (374, 450114), (462, 364378), (476, 353661), (539, 312324), (561, 300076), (588, 286297), (714, 235774), (748, 225057), (833, 202092), (924, 182189), (1078, 156162), (1122, 150038), (1309, 128604), (1428, 117887), (1531, 109956), (1617, 104108), (1666, 101046), (2156, 78081), (2244, 75019), (2499, 67364), (2618, 64302), (3062, 54978), (3234, 52054), (3332, 50523), (3927, 42868), (4593, 36652), (4998, 33682), (5236, 32151), (6124, 27489), (6468, 26027), (7854, 21434), (9163, 18372), (9186, 18326), (9996, 16841), (10717, 15708)]