156730410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{2917}}^1$

素因数の和:3132

約数の個数: 64

約数和(自身を含む): 420192000

約数和(自身を除く): 263461590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 199, 270, 398, 597, 995, 1194, 1791, 1990, 2917, 2985, 3582, 5373, 5834, 5970, 8751, 8955, 10746, 14585, 17502, 17910, 26253, 26865, 29170, 43755, 52506, 53730, 78759, 87510, 131265, 157518, 262530, 393795, 580483, 787590, 1160966, 1741449, 2902415, 3482898, 5224347, 5804830, 8707245, 10448694, 15673041, 17414490, 26121735, 31346082, 52243470, 78365205, 156730410]

約数ペア:

[(1, 156730410), (2, 78365205), (3, 52243470), (5, 31346082), (6, 26121735), (9, 17414490), (10, 15673041), (15, 10448694), (18, 8707245), (27, 5804830), (30, 5224347), (45, 3482898), (54, 2902415), (90, 1741449), (135, 1160966), (199, 787590), (270, 580483), (398, 393795), (597, 262530), (995, 157518), (1194, 131265), (1791, 87510), (1990, 78759), (2917, 53730), (2985, 52506), (3582, 43755), (5373, 29170), (5834, 26865), (5970, 26253), (8751, 17910), (8955, 17502), (10746, 14585)]