156659100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{40169}}^1$

素因数の和:40199

約数の個数: 72

約数和(自身を含む): 488145840

約数和(自身を除く): 331486740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 40169, 80338, 120507, 160676, 200845, 241014, 401690, 482028, 522197, 602535, 803380, 1004225, 1044394, 1205070, 1566591, 2008450, 2088788, 2410140, 2610985, 3012675, 3133182, 4016900, 5221970, 6025350, 6266364, 7832955, 10443940, 12050700, 13054925, 15665910, 26109850, 31331820, 39164775, 52219700, 78329550, 156659100]

約数ペア:

[(1, 156659100), (2, 78329550), (3, 52219700), (4, 39164775), (5, 31331820), (6, 26109850), (10, 15665910), (12, 13054925), (13, 12050700), (15, 10443940), (20, 7832955), (25, 6266364), (26, 6025350), (30, 5221970), (39, 4016900), (50, 3133182), (52, 3012675), (60, 2610985), (65, 2410140), (75, 2088788), (78, 2008450), (100, 1566591), (130, 1205070), (150, 1044394), (156, 1004225), (195, 803380), (260, 602535), (300, 522197), (325, 482028), (390, 401690), (650, 241014), (780, 200845), (975, 160676), (1300, 120507), (1950, 80338), (3900, 40169)]