164698128

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1499}}^1$

素因数の和:1629

約数の個数: 120

約数和(自身を含む): 531960000

約数和(自身を除く): 367261872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 109, 112, 126, 144, 168, 218, 252, 327, 336, 436, 504, 654, 763, 872, 981, 1008, 1308, 1499, 1526, 1744, 1962, 2289, 2616, 2998, 3052, 3924, 4497, 4578, 5232, 5996, 6104, 6867, 7848, 8994, 9156, 10493, 11992, 12208, 13491, 13734, 15696, 17988, 18312, 20986, 23984, 26982, 27468, 31479, 35976, 36624, 41972, 53964, 54936, 62958, 71952, 83944, 94437, 107928, 109872, 125916, 163391, 167888, 188874, 215856, 251832, 326782, 377748, 490173, 503664, 653564, 755496, 980346, 1143737, 1307128, 1470519, 1510992, 1960692, 2287474, 2614256, 2941038, 3431211, 3921384, 4574948, 5882076, 6862422, 7842768, 9149896, 10293633, 11764152, 13724844, 18299792, 20587266, 23528304, 27449688, 41174532, 54899376, 82349064, 164698128]

約数ペア:

[(1, 164698128), (2, 82349064), (3, 54899376), (4, 41174532), (6, 27449688), (7, 23528304), (8, 20587266), (9, 18299792), (12, 13724844), (14, 11764152), (16, 10293633), (18, 9149896), (21, 7842768), (24, 6862422), (28, 5882076), (36, 4574948), (42, 3921384), (48, 3431211), (56, 2941038), (63, 2614256), (72, 2287474), (84, 1960692), (109, 1510992), (112, 1470519), (126, 1307128), (144, 1143737), (168, 980346), (218, 755496), (252, 653564), (327, 503664), (336, 490173), (436, 377748), (504, 326782), (654, 251832), (763, 215856), (872, 188874), (981, 167888), (1008, 163391), (1308, 125916), (1499, 109872), (1526, 107928), (1744, 94437), (1962, 83944), (2289, 71952), (2616, 62958), (2998, 54936), (3052, 53964), (3924, 41972), (4497, 36624), (4578, 35976), (5232, 31479), (5996, 27468), (6104, 26982), (6867, 23984), (7848, 20986), (8994, 18312), (9156, 17988), (10493, 15696), (11992, 13734), (12208, 13491)]