156915082275

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{821}}^1\times {\mathrm{4987}}^1$

素因数の和:5901

約数の個数: 96

約数和(自身を含む): 300982783488

約数和(自身を除く): 144067701213

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 73, 75, 105, 175, 219, 365, 511, 525, 821, 1095, 1533, 1825, 2463, 2555, 4105, 4987, 5475, 5747, 7665, 12315, 12775, 14961, 17241, 20525, 24935, 28735, 34909, 38325, 59933, 61575, 74805, 86205, 104727, 124675, 143675, 174545, 179799, 299665, 364051, 374025, 419531, 431025, 523635, 872725, 898995, 1092153, 1258593, 1498325, 1820255, 2097655, 2548357, 2618175, 4094327, 4494975, 5460765, 6292965, 7645071, 9101275, 10488275, 12282981, 12741785, 20471635, 27303825, 28660289, 31464825, 38225355, 61414905, 63708925, 85980867, 102358175, 143301445, 191126775, 298885871, 307074525, 429904335, 716507225, 896657613, 1494429355, 2092201097, 2149521675, 4483288065, 6276603291, 7472146775, 10461005485, 22416440325, 31383016455, 52305027425, 156915082275]

約数ペア:

[(1, 156915082275), (3, 52305027425), (5, 31383016455), (7, 22416440325), (15, 10461005485), (21, 7472146775), (25, 6276603291), (35, 4483288065), (73, 2149521675), (75, 2092201097), (105, 1494429355), (175, 896657613), (219, 716507225), (365, 429904335), (511, 307074525), (525, 298885871), (821, 191126775), (1095, 143301445), (1533, 102358175), (1825, 85980867), (2463, 63708925), (2555, 61414905), (4105, 38225355), (4987, 31464825), (5475, 28660289), (5747, 27303825), (7665, 20471635), (12315, 12741785), (12775, 12282981), (14961, 10488275), (17241, 9101275), (20525, 7645071), (24935, 6292965), (28735, 5460765), (34909, 4494975), (38325, 4094327), (59933, 2618175), (61575, 2548357), (74805, 2097655), (86205, 1820255), (104727, 1498325), (124675, 1258593), (143675, 1092153), (174545, 898995), (179799, 872725), (299665, 523635), (364051, 431025), (374025, 419531)]