151078424

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{141991}}^1$

素因数の和:142023

約数の個数: 32

約数和(自身を含む): 340780800

約数和(自身を除く): 189702376

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 141991, 283982, 567964, 993937, 1135928, 1987874, 2697829, 3975748, 5395658, 7951496, 10791316, 18884803, 21582632, 37769606, 75539212, 151078424]

約数ペア:

[(1, 151078424), (2, 75539212), (4, 37769606), (7, 21582632), (8, 18884803), (14, 10791316), (19, 7951496), (28, 5395658), (38, 3975748), (56, 2697829), (76, 1987874), (133, 1135928), (152, 993937), (266, 567964), (532, 283982), (1064, 141991)]