157949568

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{6529}}^1$

素因数の和:6559

約数の個数: 128

約数和(自身を含む): 532848000

約数和(自身を除く): 374898432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 6529, 8064, 12096, 13058, 19587, 24192, 26116, 39174, 45703, 52232, 58761, 78348, 91406, 104464, 117522, 137109, 156696, 176283, 182812, 208928, 235044, 274218, 313392, 352566, 365624, 411327, 417856, 470088, 548436, 626784, 705132, 731248, 822654, 835712, 940176, 1096872, 1233981, 1253568, 1410264, 1462496, 1645308, 1880352, 2193744, 2467962, 2507136, 2820528, 2924992, 3290616, 3760704, 4387488, 4935924, 5641056, 5849984, 6581232, 7521408, 8774976, 9871848, 11282112, 13162464, 17549952, 19743696, 22564224, 26324928, 39487392, 52649856, 78974784, 157949568]

約数ペア:

[(1, 157949568), (2, 78974784), (3, 52649856), (4, 39487392), (6, 26324928), (7, 22564224), (8, 19743696), (9, 17549952), (12, 13162464), (14, 11282112), (16, 9871848), (18, 8774976), (21, 7521408), (24, 6581232), (27, 5849984), (28, 5641056), (32, 4935924), (36, 4387488), (42, 3760704), (48, 3290616), (54, 2924992), (56, 2820528), (63, 2507136), (64, 2467962), (72, 2193744), (84, 1880352), (96, 1645308), (108, 1462496), (112, 1410264), (126, 1253568), (128, 1233981), (144, 1096872), (168, 940176), (189, 835712), (192, 822654), (216, 731248), (224, 705132), (252, 626784), (288, 548436), (336, 470088), (378, 417856), (384, 411327), (432, 365624), (448, 352566), (504, 313392), (576, 274218), (672, 235044), (756, 208928), (864, 182812), (896, 176283), (1008, 156696), (1152, 137109), (1344, 117522), (1512, 104464), (1728, 91406), (2016, 78348), (2688, 58761), (3024, 52232), (3456, 45703), (4032, 39174), (6048, 26116), (6529, 24192), (8064, 19587), (12096, 13058)]