164317608

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{809}}^1$

素因数の和:872

約数の個数: 192

約数和(自身を含む): 566092800

約数和(自身を除く): 401775192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 31, 36, 39, 42, 52, 56, 62, 63, 72, 78, 84, 91, 93, 104, 117, 124, 126, 156, 168, 182, 186, 217, 234, 248, 252, 273, 279, 312, 364, 372, 403, 434, 468, 504, 546, 558, 651, 728, 744, 806, 809, 819, 868, 936, 1092, 1116, 1209, 1302, 1612, 1618, 1638, 1736, 1953, 2184, 2232, 2418, 2427, 2604, 2821, 3224, 3236, 3276, 3627, 3906, 4836, 4854, 5208, 5642, 5663, 6472, 6552, 7254, 7281, 7812, 8463, 9672, 9708, 10517, 11284, 11326, 14508, 14562, 15624, 16926, 16989, 19416, 21034, 22568, 22652, 25079, 25389, 29016, 29124, 31551, 33852, 33978, 42068, 45304, 50158, 50778, 50967, 58248, 63102, 67704, 67956, 73619, 75237, 84136, 94653, 100316, 101556, 101934, 126204, 135912, 147238, 150474, 175553, 189306, 200632, 203112, 203868, 220857, 225711, 252408, 294476, 300948, 326027, 351106, 378612, 407736, 441714, 451422, 526659, 588952, 601896, 652054, 662571, 702212, 757224, 883428, 902844, 978081, 1053318, 1304108, 1325142, 1404424, 1579977, 1766856, 1805688, 1956162, 2106636, 2282189, 2608216, 2650284, 2934243, 3159954, 3912324, 4213272, 4564378, 5300568, 5868486, 6319908, 6846567, 7824648, 9128756, 11736972, 12639816, 13693134, 18257512, 20539701, 23473944, 27386268, 41079402, 54772536, 82158804, 164317608]

約数ペア:

[(1, 164317608), (2, 82158804), (3, 54772536), (4, 41079402), (6, 27386268), (7, 23473944), (8, 20539701), (9, 18257512), (12, 13693134), (13, 12639816), (14, 11736972), (18, 9128756), (21, 7824648), (24, 6846567), (26, 6319908), (28, 5868486), (31, 5300568), (36, 4564378), (39, 4213272), (42, 3912324), (52, 3159954), (56, 2934243), (62, 2650284), (63, 2608216), (72, 2282189), (78, 2106636), (84, 1956162), (91, 1805688), (93, 1766856), (104, 1579977), (117, 1404424), (124, 1325142), (126, 1304108), (156, 1053318), (168, 978081), (182, 902844), (186, 883428), (217, 757224), (234, 702212), (248, 662571), (252, 652054), (273, 601896), (279, 588952), (312, 526659), (364, 451422), (372, 441714), (403, 407736), (434, 378612), (468, 351106), (504, 326027), (546, 300948), (558, 294476), (651, 252408), (728, 225711), (744, 220857), (806, 203868), (809, 203112), (819, 200632), (868, 189306), (936, 175553), (1092, 150474), (1116, 147238), (1209, 135912), (1302, 126204), (1612, 101934), (1618, 101556), (1638, 100316), (1736, 94653), (1953, 84136), (2184, 75237), (2232, 73619), (2418, 67956), (2427, 67704), (2604, 63102), (2821, 58248), (3224, 50967), (3236, 50778), (3276, 50158), (3627, 45304), (3906, 42068), (4836, 33978), (4854, 33852), (5208, 31551), (5642, 29124), (5663, 29016), (6472, 25389), (6552, 25079), (7254, 22652), (7281, 22568), (7812, 21034), (8463, 19416), (9672, 16989), (9708, 16926), (10517, 15624), (11284, 14562), (11326, 14508)]