149402142

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{1823}}^1$

素因数の和:2017

約数の個数: 48

約数和(自身を含む): 337184640

約数和(自身を除く): 187782498

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 157, 174, 261, 314, 471, 522, 942, 1413, 1823, 2826, 3646, 4553, 5469, 9106, 10938, 13659, 16407, 27318, 32814, 40977, 52867, 81954, 105734, 158601, 286211, 317202, 475803, 572422, 858633, 951606, 1717266, 2575899, 5151798, 8300119, 16600238, 24900357, 49800714, 74701071, 149402142]

約数ペア:

[(1, 149402142), (2, 74701071), (3, 49800714), (6, 24900357), (9, 16600238), (18, 8300119), (29, 5151798), (58, 2575899), (87, 1717266), (157, 951606), (174, 858633), (261, 572422), (314, 475803), (471, 317202), (522, 286211), (942, 158601), (1413, 105734), (1823, 81954), (2826, 52867), (3646, 40977), (4553, 32814), (5469, 27318), (9106, 16407), (10938, 13659)]