161819810112

素因数分解:

$2^6\times 3^1\times {\mathrm{617}}^1\times {\mathrm{1365983}}^1$

素因数の和:1366615

約数の個数: 56

約数和(自身を含む): 428842480896

約数和(自身を除く): 267022670784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 617, 1234, 1851, 2468, 3702, 4936, 7404, 9872, 14808, 19744, 29616, 39488, 59232, 118464, 1365983, 2731966, 4097949, 5463932, 8195898, 10927864, 16391796, 21855728, 32783592, 43711456, 65567184, 87422912, 131134368, 262268736, 842811511, 1685623022, 2528434533, 3371246044, 5056869066, 6742492088, 10113738132, 13484984176, 20227476264, 26969968352, 40454952528, 53939936704, 80909905056, 161819810112]

約数ペア:

[(1, 161819810112), (2, 80909905056), (3, 53939936704), (4, 40454952528), (6, 26969968352), (8, 20227476264), (12, 13484984176), (16, 10113738132), (24, 6742492088), (32, 5056869066), (48, 3371246044), (64, 2528434533), (96, 1685623022), (192, 842811511), (617, 262268736), (1234, 131134368), (1851, 87422912), (2468, 65567184), (3702, 43711456), (4936, 32783592), (7404, 21855728), (9872, 16391796), (14808, 10927864), (19744, 8195898), (29616, 5463932), (39488, 4097949), (59232, 2731966), (118464, 1365983)]