155696268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8387}}^1$

素因数の和:8431

約数の個数: 96

約数和(自身を含む): 473485824

約数和(自身を除く): 317789556

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 39, 42, 51, 52, 68, 78, 84, 91, 102, 119, 156, 182, 204, 221, 238, 273, 357, 364, 442, 476, 546, 663, 714, 884, 1092, 1326, 1428, 1547, 2652, 3094, 4641, 6188, 8387, 9282, 16774, 18564, 25161, 33548, 50322, 58709, 100644, 109031, 117418, 142579, 176127, 218062, 234836, 285158, 327093, 352254, 427737, 436124, 570316, 654186, 704508, 763217, 855474, 998053, 1308372, 1526434, 1710948, 1853527, 1996106, 2289651, 2994159, 3052868, 3707054, 3992212, 4579302, 5560581, 5988318, 7414108, 9158604, 11121162, 11976636, 12974689, 22242324, 25949378, 38924067, 51898756, 77848134, 155696268]

約数ペア:

[(1, 155696268), (2, 77848134), (3, 51898756), (4, 38924067), (6, 25949378), (7, 22242324), (12, 12974689), (13, 11976636), (14, 11121162), (17, 9158604), (21, 7414108), (26, 5988318), (28, 5560581), (34, 4579302), (39, 3992212), (42, 3707054), (51, 3052868), (52, 2994159), (68, 2289651), (78, 1996106), (84, 1853527), (91, 1710948), (102, 1526434), (119, 1308372), (156, 998053), (182, 855474), (204, 763217), (221, 704508), (238, 654186), (273, 570316), (357, 436124), (364, 427737), (442, 352254), (476, 327093), (546, 285158), (663, 234836), (714, 218062), (884, 176127), (1092, 142579), (1326, 117418), (1428, 109031), (1547, 100644), (2652, 58709), (3094, 50322), (4641, 33548), (6188, 25161), (8387, 18564), (9282, 16774)]