157195386684

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{748849}}^1$

素因数の和:748897

約数の個数: 144

約数和(自身を含む): 490646520000

約数和(自身を除く): 333451133316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 49, 51, 63, 68, 84, 98, 102, 119, 126, 147, 153, 196, 204, 238, 252, 294, 306, 343, 357, 441, 476, 588, 612, 686, 714, 833, 882, 1029, 1071, 1372, 1428, 1666, 1764, 2058, 2142, 2499, 3087, 3332, 4116, 4284, 4998, 5831, 6174, 7497, 9996, 11662, 12348, 14994, 17493, 23324, 29988, 34986, 52479, 69972, 104958, 209916, 748849, 1497698, 2246547, 2995396, 4493094, 5241943, 6739641, 8986188, 10483886, 12730433, 13479282, 15725829, 20967772, 25460866, 26958564, 31451658, 36693601, 38191299, 47177487, 50921732, 62903316, 73387202, 76382598, 89113031, 94354974, 110080803, 114573897, 146774404, 152765196, 178226062, 188709948, 220161606, 229147794, 256855207, 267339093, 330242409, 356452124, 440323212, 458295588, 513710414, 534678186, 623791217, 660484818, 770565621, 802017279, 1027420828, 1069356372, 1247582434, 1320969636, 1541131242, 1604034558, 1871373651, 2311696863, 2495164868, 3082262484, 3208069116, 3742747302, 4366538519, 4623393726, 5614120953, 7485494604, 8733077038, 9246787452, 11228241906, 13099615557, 17466154076, 22456483812, 26199231114, 39298846671, 52398462228, 78597693342, 157195386684]

約数ペア:

[(1, 157195386684), (2, 78597693342), (3, 52398462228), (4, 39298846671), (6, 26199231114), (7, 22456483812), (9, 17466154076), (12, 13099615557), (14, 11228241906), (17, 9246787452), (18, 8733077038), (21, 7485494604), (28, 5614120953), (34, 4623393726), (36, 4366538519), (42, 3742747302), (49, 3208069116), (51, 3082262484), (63, 2495164868), (68, 2311696863), (84, 1871373651), (98, 1604034558), (102, 1541131242), (119, 1320969636), (126, 1247582434), (147, 1069356372), (153, 1027420828), (196, 802017279), (204, 770565621), (238, 660484818), (252, 623791217), (294, 534678186), (306, 513710414), (343, 458295588), (357, 440323212), (441, 356452124), (476, 330242409), (588, 267339093), (612, 256855207), (686, 229147794), (714, 220161606), (833, 188709948), (882, 178226062), (1029, 152765196), (1071, 146774404), (1372, 114573897), (1428, 110080803), (1666, 94354974), (1764, 89113031), (2058, 76382598), (2142, 73387202), (2499, 62903316), (3087, 50921732), (3332, 47177487), (4116, 38191299), (4284, 36693601), (4998, 31451658), (5831, 26958564), (6174, 25460866), (7497, 20967772), (9996, 15725829), (11662, 13479282), (12348, 12730433), (14994, 10483886), (17493, 8986188), (23324, 6739641), (29988, 5241943), (34986, 4493094), (52479, 2995396), (69972, 2246547), (104958, 1497698), (209916, 748849)]