148113784

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6563}}^1$

素因数の和:6620

約数の個数: 64

約数和(自身を含む): 352880640

約数和(自身を除く): 204766856

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 52, 56, 62, 91, 104, 124, 182, 217, 248, 364, 403, 434, 728, 806, 868, 1612, 1736, 2821, 3224, 5642, 6563, 11284, 13126, 22568, 26252, 45941, 52504, 85319, 91882, 170638, 183764, 203453, 341276, 367528, 406906, 597233, 682552, 813812, 1194466, 1424171, 1627624, 2388932, 2644889, 2848342, 4777864, 5289778, 5696684, 10579556, 11393368, 18514223, 21159112, 37028446, 74056892, 148113784]

約数ペア:

[(1, 148113784), (2, 74056892), (4, 37028446), (7, 21159112), (8, 18514223), (13, 11393368), (14, 10579556), (26, 5696684), (28, 5289778), (31, 4777864), (52, 2848342), (56, 2644889), (62, 2388932), (91, 1627624), (104, 1424171), (124, 1194466), (182, 813812), (217, 682552), (248, 597233), (364, 406906), (403, 367528), (434, 341276), (728, 203453), (806, 183764), (868, 170638), (1612, 91882), (1736, 85319), (2821, 52504), (3224, 45941), (5642, 26252), (6563, 22568), (11284, 13126)]