15668021394

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{193}}^1\times {\mathrm{30269}}^1$

素因数の和:30619

約数の個数: 48

約数和(自身を含む): 34353423000

約数和(自身を除く): 18685401606

約数列:

[1, 2, 3, 6, 9, 18, 149, 193, 298, 386, 447, 579, 894, 1158, 1341, 1737, 2682, 3474, 28757, 30269, 57514, 60538, 86271, 90807, 172542, 181614, 258813, 272421, 517626, 544842, 4510081, 5841917, 9020162, 11683834, 13530243, 17525751, 27060486, 35051502, 40590729, 52577253, 81181458, 105154506, 870445633, 1740891266, 2611336899, 5222673798, 7834010697, 15668021394]

約数ペア:

[(1, 15668021394), (2, 7834010697), (3, 5222673798), (6, 2611336899), (9, 1740891266), (18, 870445633), (149, 105154506), (193, 81181458), (298, 52577253), (386, 40590729), (447, 35051502), (579, 27060486), (894, 17525751), (1158, 13530243), (1341, 11683834), (1737, 9020162), (2682, 5841917), (3474, 4510081), (28757, 544842), (30269, 517626), (57514, 272421), (60538, 258813), (86271, 181614), (90807, 172542)]