156914537283

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2570389}}^1$

素因数の和:2570441

約数の個数: 64

約数和(自身を含む): 296108928000

約数和(自身を除く): 139194390717

約数列:

[1, 3, 7, 9, 17, 19, 21, 27, 51, 57, 63, 119, 133, 153, 171, 189, 323, 357, 399, 459, 513, 969, 1071, 1197, 2261, 2907, 3213, 3591, 6783, 8721, 20349, 61047, 2570389, 7711167, 17992723, 23133501, 43696613, 48837391, 53978169, 69400503, 131089839, 146512173, 161934507, 305876291, 341861737, 393269517, 439536519, 485803521, 830235647, 917628873, 1025585211, 1179808551, 1318609557, 2490706941, 2752886619, 3076755633, 5811649529, 7472120823, 8258659857, 9230266899, 17434948587, 22416362469, 52304845761, 156914537283]

約数ペア:

[(1, 156914537283), (3, 52304845761), (7, 22416362469), (9, 17434948587), (17, 9230266899), (19, 8258659857), (21, 7472120823), (27, 5811649529), (51, 3076755633), (57, 2752886619), (63, 2490706941), (119, 1318609557), (133, 1179808551), (153, 1025585211), (171, 917628873), (189, 830235647), (323, 485803521), (357, 439536519), (399, 393269517), (459, 341861737), (513, 305876291), (969, 161934507), (1071, 146512173), (1197, 131089839), (2261, 69400503), (2907, 53978169), (3213, 48837391), (3591, 43696613), (6783, 23133501), (8721, 17992723), (20349, 7711167), (61047, 2570389)]