15691210356

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{189151}}^1$

素因数の和:189412

約数の個数: 48

約数和(自身を含む): 37963563008

約数和(自身を除く): 22272352652

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 223, 372, 446, 669, 892, 1338, 2676, 6913, 13826, 20739, 27652, 41478, 82956, 189151, 378302, 567453, 756604, 1134906, 2269812, 5863681, 11727362, 17591043, 23454724, 35182086, 42180673, 70364172, 84361346, 126542019, 168722692, 253084038, 506168076, 1307600863, 2615201726, 3922802589, 5230403452, 7845605178, 15691210356]

約数ペア:

[(1, 15691210356), (2, 7845605178), (3, 5230403452), (4, 3922802589), (6, 2615201726), (12, 1307600863), (31, 506168076), (62, 253084038), (93, 168722692), (124, 126542019), (186, 84361346), (223, 70364172), (372, 42180673), (446, 35182086), (669, 23454724), (892, 17591043), (1338, 11727362), (2676, 5863681), (6913, 2269812), (13826, 1134906), (20739, 756604), (27652, 567453), (41478, 378302), (82956, 189151)]