158737989889

素因数分解:

${\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{1847}}^1$

素因数の和:2146

約数の個数: 48

約数和(自身を含む): 178424902656

約数和(自身を除く): 19686912767

約数列:

[1, 17, 31, 53, 181, 289, 527, 901, 1643, 1847, 3077, 5611, 8959, 9593, 15317, 27931, 31399, 52309, 57257, 95387, 97891, 163081, 297383, 334307, 474827, 533783, 973369, 1621579, 1664147, 2772377, 3034621, 5055511, 5683219, 10363517, 16547273, 17718271, 28290499, 51588557, 85943687, 96614723, 176179789, 301210607, 549266401, 877005469, 2995056413, 5120580319, 9337528817, 158737989889]

約数ペア:

[(1, 158737989889), (17, 9337528817), (31, 5120580319), (53, 2995056413), (181, 877005469), (289, 549266401), (527, 301210607), (901, 176179789), (1643, 96614723), (1847, 85943687), (3077, 51588557), (5611, 28290499), (8959, 17718271), (9593, 16547273), (15317, 10363517), (27931, 5683219), (31399, 5055511), (52309, 3034621), (57257, 2772377), (95387, 1664147), (97891, 1621579), (163081, 973369), (297383, 533783), (334307, 474827)]