169013558

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{1129}}^1$

素因数の和:1209

約数の個数: 48

約数和(自身を含む): 316381920

約数和(自身を除く): 147368362

約数列:

[1, 2, 7, 14, 17, 34, 37, 74, 119, 238, 259, 289, 518, 578, 629, 1129, 1258, 2023, 2258, 4046, 4403, 7903, 8806, 10693, 15806, 19193, 21386, 38386, 41773, 74851, 83546, 134351, 149702, 268702, 292411, 326281, 584822, 652562, 710141, 1420282, 2283967, 4567934, 4970987, 9941974, 12072397, 24144794, 84506779, 169013558]

約数ペア:

[(1, 169013558), (2, 84506779), (7, 24144794), (14, 12072397), (17, 9941974), (34, 4970987), (37, 4567934), (74, 2283967), (119, 1420282), (238, 710141), (259, 652562), (289, 584822), (518, 326281), (578, 292411), (629, 268702), (1129, 149702), (1258, 134351), (2023, 83546), (2258, 74851), (4046, 41773), (4403, 38386), (7903, 21386), (8806, 19193), (10693, 15806)]