121761036

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1$

素因数の和:380

約数の個数: 96

約数和(自身を含む): 327022080

約数和(自身を除く): 205261044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 157, 167, 172, 258, 314, 334, 387, 471, 501, 516, 628, 668, 774, 942, 1002, 1161, 1413, 1503, 1548, 1884, 2004, 2322, 2826, 3006, 4239, 4509, 4644, 5652, 6012, 6751, 7181, 8478, 9018, 13502, 14362, 16956, 18036, 20253, 21543, 26219, 27004, 28724, 40506, 43086, 52438, 60759, 64629, 78657, 81012, 86172, 104876, 121518, 129258, 157314, 182277, 193887, 235971, 243036, 258516, 314628, 364554, 387774, 471942, 707913, 729108, 775548, 943884, 1127417, 1415826, 2254834, 2831652, 3382251, 4509668, 6764502, 10146753, 13529004, 20293506, 30440259, 40587012, 60880518, 121761036]

約数ペア:

[(1, 121761036), (2, 60880518), (3, 40587012), (4, 30440259), (6, 20293506), (9, 13529004), (12, 10146753), (18, 6764502), (27, 4509668), (36, 3382251), (43, 2831652), (54, 2254834), (86, 1415826), (108, 1127417), (129, 943884), (157, 775548), (167, 729108), (172, 707913), (258, 471942), (314, 387774), (334, 364554), (387, 314628), (471, 258516), (501, 243036), (516, 235971), (628, 193887), (668, 182277), (774, 157314), (942, 129258), (1002, 121518), (1161, 104876), (1413, 86172), (1503, 81012), (1548, 78657), (1884, 64629), (2004, 60759), (2322, 52438), (2826, 43086), (3006, 40506), (4239, 28724), (4509, 27004), (4644, 26219), (5652, 21543), (6012, 20253), (6751, 18036), (7181, 16956), (8478, 14362), (9018, 13502)]