137171526

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{311}}^1$

素因数の和:461

約数の個数: 64

約数和(自身を含む): 299220480

約数和(自身を除く): 162048954

約数列:

[1, 2, 3, 6, 19, 38, 53, 57, 73, 106, 114, 146, 159, 219, 311, 318, 438, 622, 933, 1007, 1387, 1866, 2014, 2774, 3021, 3869, 4161, 5909, 6042, 7738, 8322, 11607, 11818, 16483, 17727, 22703, 23214, 32966, 35454, 45406, 49449, 68109, 73511, 98898, 136218, 147022, 220533, 313177, 431357, 441066, 626354, 862714, 939531, 1203259, 1294071, 1879062, 2406518, 2588142, 3609777, 7219554, 22861921, 45723842, 68585763, 137171526]

約数ペア:

[(1, 137171526), (2, 68585763), (3, 45723842), (6, 22861921), (19, 7219554), (38, 3609777), (53, 2588142), (57, 2406518), (73, 1879062), (106, 1294071), (114, 1203259), (146, 939531), (159, 862714), (219, 626354), (311, 441066), (318, 431357), (438, 313177), (622, 220533), (933, 147022), (1007, 136218), (1387, 98898), (1866, 73511), (2014, 68109), (2774, 49449), (3021, 45406), (3869, 35454), (4161, 32966), (5909, 23214), (6042, 22703), (7738, 17727), (8322, 16483), (11607, 11818)]