156908682

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{2437}}^1$

素因数の和:2532

約数の個数: 72

約数和(自身を含む): 401055876

約数和(自身を除く): 244147194

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 73, 98, 126, 146, 147, 219, 294, 438, 441, 511, 657, 882, 1022, 1314, 1533, 2437, 3066, 3577, 4599, 4874, 7154, 7311, 9198, 10731, 14622, 17059, 21462, 21933, 32193, 34118, 43866, 51177, 64386, 102354, 119413, 153531, 177901, 238826, 307062, 355802, 358239, 533703, 716478, 1067406, 1074717, 1245307, 1601109, 2149434, 2490614, 3202218, 3735921, 7471842, 8717149, 11207763, 17434298, 22415526, 26151447, 52302894, 78454341, 156908682]

約数ペア:

[(1, 156908682), (2, 78454341), (3, 52302894), (6, 26151447), (7, 22415526), (9, 17434298), (14, 11207763), (18, 8717149), (21, 7471842), (42, 3735921), (49, 3202218), (63, 2490614), (73, 2149434), (98, 1601109), (126, 1245307), (146, 1074717), (147, 1067406), (219, 716478), (294, 533703), (438, 358239), (441, 355802), (511, 307062), (657, 238826), (882, 177901), (1022, 153531), (1314, 119413), (1533, 102354), (2437, 64386), (3066, 51177), (3577, 43866), (4599, 34118), (4874, 32193), (7154, 21933), (7311, 21462), (9198, 17059), (10731, 14622)]