137246688

素因数分解:

$2^5\times 3^2\times {\mathrm{223}}^1\times {\mathrm{2137}}^1$

素因数の和:2376

約数の個数: 72

約数和(自身を含む): 392228928

約数和(自身を除く): 254982240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 223, 288, 446, 669, 892, 1338, 1784, 2007, 2137, 2676, 3568, 4014, 4274, 5352, 6411, 7136, 8028, 8548, 10704, 12822, 16056, 17096, 19233, 21408, 25644, 32112, 34192, 38466, 51288, 64224, 68384, 76932, 102576, 153864, 205152, 307728, 476551, 615456, 953102, 1429653, 1906204, 2859306, 3812408, 4288959, 5718612, 7624816, 8577918, 11437224, 15249632, 17155836, 22874448, 34311672, 45748896, 68623344, 137246688]

約数ペア:

[(1, 137246688), (2, 68623344), (3, 45748896), (4, 34311672), (6, 22874448), (8, 17155836), (9, 15249632), (12, 11437224), (16, 8577918), (18, 7624816), (24, 5718612), (32, 4288959), (36, 3812408), (48, 2859306), (72, 1906204), (96, 1429653), (144, 953102), (223, 615456), (288, 476551), (446, 307728), (669, 205152), (892, 153864), (1338, 102576), (1784, 76932), (2007, 68384), (2137, 64224), (2676, 51288), (3568, 38466), (4014, 34192), (4274, 32112), (5352, 25644), (6411, 21408), (7136, 19233), (8028, 17096), (8548, 16056), (10704, 12822)]