184487485

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:143

約数の個数: 96

約数和(自身を含む): 306980352

約数和(自身を除く): 122492867

約数列:

[1, 5, 7, 13, 17, 23, 35, 61, 65, 85, 91, 115, 119, 161, 221, 289, 299, 305, 391, 427, 455, 595, 793, 805, 1037, 1105, 1403, 1445, 1495, 1547, 1955, 2023, 2093, 2135, 2737, 3757, 3965, 5083, 5185, 5551, 6647, 7015, 7259, 7735, 9821, 10115, 10465, 13481, 13685, 17629, 18239, 18785, 23851, 25415, 26299, 27755, 33235, 35581, 36295, 46529, 49105, 67405, 86411, 88145, 91195, 94367, 119255, 123403, 127673, 131495, 166957, 177905, 229177, 232645, 310063, 405467, 432055, 471835, 604877, 617015, 638365, 834785, 1145885, 1550315, 1604239, 2027335, 2170441, 2838269, 3024385, 5271071, 8021195, 10852205, 14191345, 26355355, 36897497, 184487485]

約数ペア:

[(1, 184487485), (5, 36897497), (7, 26355355), (13, 14191345), (17, 10852205), (23, 8021195), (35, 5271071), (61, 3024385), (65, 2838269), (85, 2170441), (91, 2027335), (115, 1604239), (119, 1550315), (161, 1145885), (221, 834785), (289, 638365), (299, 617015), (305, 604877), (391, 471835), (427, 432055), (455, 405467), (595, 310063), (793, 232645), (805, 229177), (1037, 177905), (1105, 166957), (1403, 131495), (1445, 127673), (1495, 123403), (1547, 119255), (1955, 94367), (2023, 91195), (2093, 88145), (2135, 86411), (2737, 67405), (3757, 49105), (3965, 46529), (5083, 36295), (5185, 35581), (5551, 33235), (6647, 27755), (7015, 26299), (7259, 25415), (7735, 23851), (9821, 18785), (10115, 18239), (10465, 17629), (13481, 13685)]