153095492

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:249

約数の個数: 72

約数和(自身を含む): 309062208

約数和(自身を除く): 155966716

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 83, 103, 121, 148, 166, 206, 242, 332, 407, 412, 484, 814, 913, 1133, 1628, 1826, 2266, 3071, 3652, 3811, 4477, 4532, 6142, 7622, 8549, 8954, 10043, 12284, 12463, 15244, 17098, 17908, 20086, 24926, 33781, 34196, 40172, 41921, 49852, 67562, 83842, 94039, 135124, 167684, 188078, 316313, 371591, 376156, 461131, 632626, 743182, 922262, 1034429, 1265252, 1486364, 1844524, 2068858, 3479443, 4137716, 6958886, 13917772, 38273873, 76547746, 153095492]

約数ペア:

[(1, 153095492), (2, 76547746), (4, 38273873), (11, 13917772), (22, 6958886), (37, 4137716), (44, 3479443), (74, 2068858), (83, 1844524), (103, 1486364), (121, 1265252), (148, 1034429), (166, 922262), (206, 743182), (242, 632626), (332, 461131), (407, 376156), (412, 371591), (484, 316313), (814, 188078), (913, 167684), (1133, 135124), (1628, 94039), (1826, 83842), (2266, 67562), (3071, 49852), (3652, 41921), (3811, 40172), (4477, 34196), (4532, 33781), (6142, 24926), (7622, 20086), (8549, 17908), (8954, 17098), (10043, 15244), (12284, 12463)]