179192364

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{21673}}^1$

素因数の和:21746

約数の個数: 48

約数和(自身を含む): 458795232

約数和(自身を除く): 279602868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 156, 159, 212, 318, 636, 689, 1378, 2067, 2756, 4134, 8268, 21673, 43346, 65019, 86692, 130038, 260076, 281749, 563498, 845247, 1126996, 1148669, 1690494, 2297338, 3380988, 3446007, 4594676, 6892014, 13784028, 14932697, 29865394, 44798091, 59730788, 89596182, 179192364]

約数ペア:

[(1, 179192364), (2, 89596182), (3, 59730788), (4, 44798091), (6, 29865394), (12, 14932697), (13, 13784028), (26, 6892014), (39, 4594676), (52, 3446007), (53, 3380988), (78, 2297338), (106, 1690494), (156, 1148669), (159, 1126996), (212, 845247), (318, 563498), (636, 281749), (689, 260076), (1378, 130038), (2067, 86692), (2756, 65019), (4134, 43346), (8268, 21673)]