163509948

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{313}}^1\times {\mathrm{691}}^1$

素因数の和:1024

約数の個数: 96

約数和(自身を含む): 486725120

約数和(自身を除く): 323215172

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 313, 378, 626, 691, 756, 939, 1252, 1382, 1878, 2073, 2191, 2764, 2817, 3756, 4146, 4382, 4837, 5634, 6219, 6573, 8292, 8451, 8764, 9674, 11268, 12438, 13146, 14511, 16902, 18657, 19348, 19719, 24876, 26292, 29022, 33804, 37314, 39438, 43533, 58044, 59157, 74628, 78876, 87066, 118314, 130599, 174132, 216283, 236628, 261198, 432566, 522396, 648849, 865132, 1297698, 1513981, 1946547, 2595396, 3027962, 3893094, 4541943, 5839641, 6055924, 7786188, 9083886, 11679282, 13625829, 18167772, 23358564, 27251658, 40877487, 54503316, 81754974, 163509948]

約数ペア:

[(1, 163509948), (2, 81754974), (3, 54503316), (4, 40877487), (6, 27251658), (7, 23358564), (9, 18167772), (12, 13625829), (14, 11679282), (18, 9083886), (21, 7786188), (27, 6055924), (28, 5839641), (36, 4541943), (42, 3893094), (54, 3027962), (63, 2595396), (84, 1946547), (108, 1513981), (126, 1297698), (189, 865132), (252, 648849), (313, 522396), (378, 432566), (626, 261198), (691, 236628), (756, 216283), (939, 174132), (1252, 130599), (1382, 118314), (1878, 87066), (2073, 78876), (2191, 74628), (2764, 59157), (2817, 58044), (3756, 43533), (4146, 39438), (4382, 37314), (4837, 33804), (5634, 29022), (6219, 26292), (6573, 24876), (8292, 19719), (8451, 19348), (8764, 18657), (9674, 16902), (11268, 14511), (12438, 13146)]