145143768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{78541}}^1$

素因数の和:78568

約数の個数: 64

約数和(自身を含む): 452401920

約数和(自身を除く): 307258152

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 78541, 157082, 235623, 314164, 471246, 549787, 628328, 863951, 942492, 1099574, 1649361, 1727902, 1884984, 2199148, 2591853, 3298722, 3455804, 4398296, 5183706, 6047657, 6597444, 6911608, 10367412, 12095314, 13194888, 18142971, 20734824, 24190628, 36285942, 48381256, 72571884, 145143768]

約数ペア:

[(1, 145143768), (2, 72571884), (3, 48381256), (4, 36285942), (6, 24190628), (7, 20734824), (8, 18142971), (11, 13194888), (12, 12095314), (14, 10367412), (21, 6911608), (22, 6597444), (24, 6047657), (28, 5183706), (33, 4398296), (42, 3455804), (44, 3298722), (56, 2591853), (66, 2199148), (77, 1884984), (84, 1727902), (88, 1649361), (132, 1099574), (154, 942492), (168, 863951), (231, 628328), (264, 549787), (308, 471246), (462, 314164), (616, 235623), (924, 157082), (1848, 78541)]