143853514

素因数分解:

$2^1\times 7^4\times {\mathrm{29}}^1\times {\mathrm{1033}}^1$

素因数の和:1092

約数の個数: 40

約数和(自身を含む): 260661060

約数和(自身を除く): 116807546

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 343, 406, 686, 1033, 1421, 2066, 2401, 2842, 4802, 7231, 9947, 14462, 19894, 29957, 50617, 59914, 69629, 101234, 139258, 209699, 354319, 419398, 708638, 1467893, 2480233, 2935786, 4960466, 10275251, 20550502, 71926757, 143853514]

約数ペア:

[(1, 143853514), (2, 71926757), (7, 20550502), (14, 10275251), (29, 4960466), (49, 2935786), (58, 2480233), (98, 1467893), (203, 708638), (343, 419398), (406, 354319), (686, 209699), (1033, 139258), (1421, 101234), (2066, 69629), (2401, 59914), (2842, 50617), (4802, 29957), (7231, 19894), (9947, 14462)]