148469608

素因数分解:

$2^3\times 7^3\times {\mathrm{61}}^1\times {\mathrm{887}}^1$

素因数の和:975

約数の個数: 64

約数和(自身を含む): 330336000

約数和(自身を除く): 181866392

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 61, 98, 122, 196, 244, 343, 392, 427, 488, 686, 854, 887, 1372, 1708, 1774, 2744, 2989, 3416, 3548, 5978, 6209, 7096, 11956, 12418, 20923, 23912, 24836, 41846, 43463, 49672, 54107, 83692, 86926, 108214, 167384, 173852, 216428, 304241, 347704, 378749, 432856, 608482, 757498, 1216964, 1514996, 2433928, 2651243, 3029992, 5302486, 10604972, 18558701, 21209944, 37117402, 74234804, 148469608]

約数ペア:

[(1, 148469608), (2, 74234804), (4, 37117402), (7, 21209944), (8, 18558701), (14, 10604972), (28, 5302486), (49, 3029992), (56, 2651243), (61, 2433928), (98, 1514996), (122, 1216964), (196, 757498), (244, 608482), (343, 432856), (392, 378749), (427, 347704), (488, 304241), (686, 216428), (854, 173852), (887, 167384), (1372, 108214), (1708, 86926), (1774, 83692), (2744, 54107), (2989, 49672), (3416, 43463), (3548, 41846), (5978, 24836), (6209, 23912), (7096, 20923), (11956, 12418)]