154513968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{5167}}^1$

素因数の和:5274

約数の個数: 80

約数和(自身を含む): 461399040

約数和(自身を除く): 306885072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 89, 112, 168, 178, 267, 336, 356, 534, 623, 712, 1068, 1246, 1424, 1869, 2136, 2492, 3738, 4272, 4984, 5167, 7476, 9968, 10334, 14952, 15501, 20668, 29904, 31002, 36169, 41336, 62004, 72338, 82672, 108507, 124008, 144676, 217014, 248016, 289352, 434028, 459863, 578704, 868056, 919726, 1379589, 1736112, 1839452, 2759178, 3219041, 3678904, 5518356, 6438082, 7357808, 9657123, 11036712, 12876164, 19314246, 22073424, 25752328, 38628492, 51504656, 77256984, 154513968]

約数ペア:

[(1, 154513968), (2, 77256984), (3, 51504656), (4, 38628492), (6, 25752328), (7, 22073424), (8, 19314246), (12, 12876164), (14, 11036712), (16, 9657123), (21, 7357808), (24, 6438082), (28, 5518356), (42, 3678904), (48, 3219041), (56, 2759178), (84, 1839452), (89, 1736112), (112, 1379589), (168, 919726), (178, 868056), (267, 578704), (336, 459863), (356, 434028), (534, 289352), (623, 248016), (712, 217014), (1068, 144676), (1246, 124008), (1424, 108507), (1869, 82672), (2136, 72338), (2492, 62004), (3738, 41336), (4272, 36169), (4984, 31002), (5167, 29904), (7476, 20668), (9968, 15501), (10334, 14952)]