16254130774

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{8263}}^1$

素因数の和:8485

約数の個数: 64

約数和(自身を含む): 29988403200

約数和(自身を除く): 13734272426

約数列:

[1, 2, 7, 14, 23, 41, 46, 82, 149, 161, 287, 298, 322, 574, 943, 1043, 1886, 2086, 3427, 6109, 6601, 6854, 8263, 12218, 13202, 16526, 23989, 42763, 47978, 57841, 85526, 115682, 140507, 190049, 281014, 338783, 380098, 677566, 983549, 1231187, 1330343, 1967098, 2371481, 2462374, 2660686, 4742962, 7792009, 8618309, 15584018, 17236618, 28317301, 50478667, 54544063, 56634602, 100957334, 109088126, 198221107, 353350669, 396442214, 706701338, 1161009341, 2322018682, 8127065387, 16254130774]

約数ペア:

[(1, 16254130774), (2, 8127065387), (7, 2322018682), (14, 1161009341), (23, 706701338), (41, 396442214), (46, 353350669), (82, 198221107), (149, 109088126), (161, 100957334), (287, 56634602), (298, 54544063), (322, 50478667), (574, 28317301), (943, 17236618), (1043, 15584018), (1886, 8618309), (2086, 7792009), (3427, 4742962), (6109, 2660686), (6601, 2462374), (6854, 2371481), (8263, 1967098), (12218, 1330343), (13202, 1231187), (16526, 983549), (23989, 677566), (42763, 380098), (47978, 338783), (57841, 281014), (85526, 190049), (115682, 140507)]