156763117675

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{1627}}^1$

素因数の和:1829

約数の個数: 96

約数和(自身を含む): 214475272704

約数和(自身を除く): 57712155029

約数列:

[1, 5, 23, 25, 41, 61, 67, 115, 205, 305, 335, 575, 943, 1025, 1403, 1525, 1541, 1627, 1675, 2501, 2747, 4087, 4715, 7015, 7705, 8135, 12505, 13735, 20435, 23575, 35075, 37421, 38525, 40675, 57523, 62525, 63181, 66707, 68675, 94001, 99247, 102175, 109009, 167567, 187105, 287615, 315905, 333535, 470005, 496235, 545045, 837835, 935525, 1438075, 1534261, 1579525, 1667675, 2282681, 2350025, 2481175, 2507207, 2725225, 3854041, 4069127, 4189175, 4469369, 6649549, 7671305, 11413405, 12536035, 19270205, 20345635, 22346845, 33247745, 38356525, 57067025, 62680175, 93589921, 96351025, 101728175, 102795487, 111734225, 152939627, 166238725, 272631509, 467949605, 513977435, 764698135, 1363157545, 2339748025, 2569887175, 3823490675, 6270524707, 6815787725, 31352623535, 156763117675]

約数ペア:

[(1, 156763117675), (5, 31352623535), (23, 6815787725), (25, 6270524707), (41, 3823490675), (61, 2569887175), (67, 2339748025), (115, 1363157545), (205, 764698135), (305, 513977435), (335, 467949605), (575, 272631509), (943, 166238725), (1025, 152939627), (1403, 111734225), (1525, 102795487), (1541, 101728175), (1627, 96351025), (1675, 93589921), (2501, 62680175), (2747, 57067025), (4087, 38356525), (4715, 33247745), (7015, 22346845), (7705, 20345635), (8135, 19270205), (12505, 12536035), (13735, 11413405), (20435, 7671305), (23575, 6649549), (35075, 4469369), (37421, 4189175), (38525, 4069127), (40675, 3854041), (57523, 2725225), (62525, 2507207), (63181, 2481175), (66707, 2350025), (68675, 2282681), (94001, 1667675), (99247, 1579525), (102175, 1534261), (109009, 1438075), (167567, 935525), (187105, 837835), (287615, 545045), (315905, 496235), (333535, 470005)]