157048108

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:455

約数の個数: 96

約数和(自身を含む): 356106240

約数和(自身を除く): 199058132

約数列:

[1, 2, 4, 7, 14, 17, 28, 29, 31, 34, 58, 62, 68, 116, 119, 124, 203, 217, 238, 367, 406, 434, 476, 493, 527, 734, 812, 868, 899, 986, 1054, 1468, 1798, 1972, 2108, 2569, 3451, 3596, 3689, 5138, 6239, 6293, 6902, 7378, 10276, 10643, 11377, 12478, 12586, 13804, 14756, 15283, 21286, 22754, 24956, 25172, 30566, 42572, 43673, 45508, 61132, 74501, 79639, 87346, 106981, 149002, 159278, 174692, 180931, 193409, 213962, 298004, 318556, 329933, 361862, 386818, 427924, 659866, 723724, 773636, 1266517, 1319732, 1353863, 2309531, 2533034, 2707726, 4619062, 5066068, 5415452, 5608861, 9238124, 11217722, 22435444, 39262027, 78524054, 157048108]

約数ペア:

[(1, 157048108), (2, 78524054), (4, 39262027), (7, 22435444), (14, 11217722), (17, 9238124), (28, 5608861), (29, 5415452), (31, 5066068), (34, 4619062), (58, 2707726), (62, 2533034), (68, 2309531), (116, 1353863), (119, 1319732), (124, 1266517), (203, 773636), (217, 723724), (238, 659866), (367, 427924), (406, 386818), (434, 361862), (476, 329933), (493, 318556), (527, 298004), (734, 213962), (812, 193409), (868, 180931), (899, 174692), (986, 159278), (1054, 149002), (1468, 106981), (1798, 87346), (1972, 79639), (2108, 74501), (2569, 61132), (3451, 45508), (3596, 43673), (3689, 42572), (5138, 30566), (6239, 25172), (6293, 24956), (6902, 22754), (7378, 21286), (10276, 15283), (10643, 14756), (11377, 13804), (12478, 12586)]