149439402

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{15013}}^1$

素因数の和:15107

約数の個数: 48

約数和(自身を含む): 374749440

約数和(自身を除く): 225310038

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 79, 126, 158, 237, 474, 553, 711, 1106, 1422, 1659, 3318, 4977, 9954, 15013, 30026, 45039, 90078, 105091, 135117, 210182, 270234, 315273, 630546, 945819, 1186027, 1891638, 2372054, 3558081, 7116162, 8302189, 10674243, 16604378, 21348486, 24906567, 49813134, 74719701, 149439402]

約数ペア:

[(1, 149439402), (2, 74719701), (3, 49813134), (6, 24906567), (7, 21348486), (9, 16604378), (14, 10674243), (18, 8302189), (21, 7116162), (42, 3558081), (63, 2372054), (79, 1891638), (126, 1186027), (158, 945819), (237, 630546), (474, 315273), (553, 270234), (711, 210182), (1106, 135117), (1422, 105091), (1659, 90078), (3318, 45039), (4977, 30026), (9954, 15013)]