166273884

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{167}}^1\times {\mathrm{439}}^1$

素因数の和:629

約数の個数: 120

約数和(自身を含む): 500881920

約数和(自身を除く): 334608036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 167, 189, 252, 324, 334, 378, 439, 501, 567, 668, 756, 878, 1002, 1134, 1169, 1317, 1503, 1756, 2004, 2268, 2338, 2634, 3006, 3073, 3507, 3951, 4509, 4676, 5268, 6012, 6146, 7014, 7902, 9018, 9219, 10521, 11853, 12292, 13527, 14028, 15804, 18036, 18438, 21042, 23706, 27054, 27657, 31563, 35559, 36876, 42084, 47412, 54108, 55314, 63126, 71118, 73313, 82971, 94689, 110628, 126252, 142236, 146626, 165942, 189378, 219939, 248913, 293252, 331884, 378756, 439878, 497826, 513191, 659817, 879756, 995652, 1026382, 1319634, 1539573, 1979451, 2052764, 2639268, 3079146, 3958902, 4618719, 5938353, 6158292, 7917804, 9237438, 11876706, 13856157, 18474876, 23753412, 27712314, 41568471, 55424628, 83136942, 166273884]

約数ペア:

[(1, 166273884), (2, 83136942), (3, 55424628), (4, 41568471), (6, 27712314), (7, 23753412), (9, 18474876), (12, 13856157), (14, 11876706), (18, 9237438), (21, 7917804), (27, 6158292), (28, 5938353), (36, 4618719), (42, 3958902), (54, 3079146), (63, 2639268), (81, 2052764), (84, 1979451), (108, 1539573), (126, 1319634), (162, 1026382), (167, 995652), (189, 879756), (252, 659817), (324, 513191), (334, 497826), (378, 439878), (439, 378756), (501, 331884), (567, 293252), (668, 248913), (756, 219939), (878, 189378), (1002, 165942), (1134, 146626), (1169, 142236), (1317, 126252), (1503, 110628), (1756, 94689), (2004, 82971), (2268, 73313), (2338, 71118), (2634, 63126), (3006, 55314), (3073, 54108), (3507, 47412), (3951, 42084), (4509, 36876), (4676, 35559), (5268, 31563), (6012, 27657), (6146, 27054), (7014, 23706), (7902, 21042), (9018, 18438), (9219, 18036), (10521, 15804), (11853, 14028), (12292, 13527)]