15663214486

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:338

約数の個数: 96

約数和(自身を含む): 26449204320

約数和(自身を除く): 10785989834

約数列:

[1, 2, 17, 34, 43, 73, 86, 89, 97, 146, 178, 194, 289, 578, 731, 1241, 1462, 1513, 1649, 2482, 3026, 3139, 3298, 3827, 4171, 6278, 6497, 7081, 7654, 8342, 8633, 12427, 12994, 14162, 17266, 21097, 24854, 25721, 28033, 42194, 51442, 53363, 56066, 65059, 70907, 106726, 110449, 120377, 130118, 141814, 146761, 220898, 240754, 279371, 293522, 304483, 371219, 558742, 608966, 630209, 742438, 907171, 1106003, 1205419, 1260418, 1814342, 1877633, 2046409, 2212006, 2410838, 2494937, 3755266, 4092818, 4749307, 4989874, 5176211, 6310723, 9498614, 10352422, 10713553, 12621446, 21427106, 27098987, 54197974, 80738219, 87995587, 107282291, 161476438, 175991174, 182130401, 214564582, 364260802, 460682779, 921365558, 7831607243, 15663214486]

約数ペア:

[(1, 15663214486), (2, 7831607243), (17, 921365558), (34, 460682779), (43, 364260802), (73, 214564582), (86, 182130401), (89, 175991174), (97, 161476438), (146, 107282291), (178, 87995587), (194, 80738219), (289, 54197974), (578, 27098987), (731, 21427106), (1241, 12621446), (1462, 10713553), (1513, 10352422), (1649, 9498614), (2482, 6310723), (3026, 5176211), (3139, 4989874), (3298, 4749307), (3827, 4092818), (4171, 3755266), (6278, 2494937), (6497, 2410838), (7081, 2212006), (7654, 2046409), (8342, 1877633), (8633, 1814342), (12427, 1260418), (12994, 1205419), (14162, 1106003), (17266, 907171), (21097, 742438), (24854, 630209), (25721, 608966), (28033, 558742), (42194, 371219), (51442, 304483), (53363, 293522), (56066, 279371), (65059, 240754), (70907, 220898), (106726, 146761), (110449, 141814), (120377, 130118)]