151379676

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{521}}^1\times {\mathrm{1153}}^1$

素因数の和:1691

約数の個数: 72

約数和(自身を含む): 438538464

約数和(自身を除く): 287158788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 521, 1042, 1153, 1563, 2084, 2306, 3126, 3459, 3647, 4612, 4689, 6252, 6918, 7294, 8071, 9378, 10377, 10941, 13836, 14588, 16142, 18756, 20754, 21882, 24213, 32284, 32823, 41508, 43764, 48426, 65646, 72639, 96852, 131292, 145278, 290556, 600713, 1201426, 1802139, 2402852, 3604278, 4204991, 5406417, 7208556, 8409982, 10812834, 12614973, 16819964, 21625668, 25229946, 37844919, 50459892, 75689838, 151379676]

約数ペア:

[(1, 151379676), (2, 75689838), (3, 50459892), (4, 37844919), (6, 25229946), (7, 21625668), (9, 16819964), (12, 12614973), (14, 10812834), (18, 8409982), (21, 7208556), (28, 5406417), (36, 4204991), (42, 3604278), (63, 2402852), (84, 1802139), (126, 1201426), (252, 600713), (521, 290556), (1042, 145278), (1153, 131292), (1563, 96852), (2084, 72639), (2306, 65646), (3126, 48426), (3459, 43764), (3647, 41508), (4612, 32823), (4689, 32284), (6252, 24213), (6918, 21882), (7294, 20754), (8071, 18756), (9378, 16142), (10377, 14588), (10941, 13836)]