149831784

素因数分解:

$2^3\times 3^2\times {\mathrm{331}}^1\times {\mathrm{6287}}^1$

素因数の和:6630

約数の個数: 48

約数和(自身を含む): 407085120

約数和(自身を除く): 257253336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 331, 662, 993, 1324, 1986, 2648, 2979, 3972, 5958, 6287, 7944, 11916, 12574, 18861, 23832, 25148, 37722, 50296, 56583, 75444, 113166, 150888, 226332, 452664, 2080997, 4161994, 6242991, 8323988, 12485982, 16647976, 18728973, 24971964, 37457946, 49943928, 74915892, 149831784]

約数ペア:

[(1, 149831784), (2, 74915892), (3, 49943928), (4, 37457946), (6, 24971964), (8, 18728973), (9, 16647976), (12, 12485982), (18, 8323988), (24, 6242991), (36, 4161994), (72, 2080997), (331, 452664), (662, 226332), (993, 150888), (1324, 113166), (1986, 75444), (2648, 56583), (2979, 50296), (3972, 37722), (5958, 25148), (6287, 23832), (7944, 18861), (11916, 12574)]