151685268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{2791}}^1$

素因数の和:3452

約数の個数: 48

約数和(自身を含む): 405264384

約数和(自身を除く): 253579116

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 647, 1294, 1941, 2588, 2791, 3882, 4529, 5582, 7764, 8373, 9058, 11164, 13587, 16746, 18116, 19537, 27174, 33492, 39074, 54348, 58611, 78148, 117222, 234444, 1805777, 3611554, 5417331, 7223108, 10834662, 12640439, 21669324, 25280878, 37921317, 50561756, 75842634, 151685268]

約数ペア:

[(1, 151685268), (2, 75842634), (3, 50561756), (4, 37921317), (6, 25280878), (7, 21669324), (12, 12640439), (14, 10834662), (21, 7223108), (28, 5417331), (42, 3611554), (84, 1805777), (647, 234444), (1294, 117222), (1941, 78148), (2588, 58611), (2791, 54348), (3882, 39074), (4529, 33492), (5582, 27174), (7764, 19537), (8373, 18116), (9058, 16746), (11164, 13587)]