157379964

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{14087}}^1$

素因数の和:14127

約数の個数: 72

約数和(自身を含む): 449688960

約数和(自身を除く): 292308996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 798, 931, 1596, 1862, 2793, 3724, 5586, 11172, 14087, 28174, 42261, 56348, 84522, 98609, 169044, 197218, 267653, 295827, 394436, 535306, 591654, 690263, 802959, 1070612, 1183308, 1380526, 1605918, 1873571, 2070789, 2761052, 3211836, 3747142, 4141578, 5620713, 7494284, 8283156, 11241426, 13114997, 22482852, 26229994, 39344991, 52459988, 78689982, 157379964]

約数ペア:

[(1, 157379964), (2, 78689982), (3, 52459988), (4, 39344991), (6, 26229994), (7, 22482852), (12, 13114997), (14, 11241426), (19, 8283156), (21, 7494284), (28, 5620713), (38, 4141578), (42, 3747142), (49, 3211836), (57, 2761052), (76, 2070789), (84, 1873571), (98, 1605918), (114, 1380526), (133, 1183308), (147, 1070612), (196, 802959), (228, 690263), (266, 591654), (294, 535306), (399, 394436), (532, 295827), (588, 267653), (798, 197218), (931, 169044), (1596, 98609), (1862, 84522), (2793, 56348), (3724, 42261), (5586, 28174), (11172, 14087)]