151967144

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{30491}}^1$

素因数の和:30593

約数の個数: 32

約数和(自身を含む): 329313600

約数和(自身を除く): 177346456

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 623, 712, 1246, 2492, 4984, 30491, 60982, 121964, 213437, 243928, 426874, 853748, 1707496, 2713699, 5427398, 10854796, 18995893, 21709592, 37991786, 75983572, 151967144]

約数ペア:

[(1, 151967144), (2, 75983572), (4, 37991786), (7, 21709592), (8, 18995893), (14, 10854796), (28, 5427398), (56, 2713699), (89, 1707496), (178, 853748), (356, 426874), (623, 243928), (712, 213437), (1246, 121964), (2492, 60982), (4984, 30491)]