157966956

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{223}}^1\times {\mathrm{937}}^1$

素因数の和:1180

約数の個数: 96

約数和(自身を含む): 470650880

約数和(自身を除く): 312683924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 223, 252, 378, 446, 669, 756, 892, 937, 1338, 1561, 1874, 2007, 2676, 2811, 3122, 3748, 4014, 4683, 5622, 6021, 6244, 6559, 8028, 8433, 9366, 11244, 12042, 13118, 14049, 16866, 18732, 19677, 24084, 25299, 26236, 28098, 33732, 39354, 42147, 50598, 56196, 59031, 78708, 84294, 101196, 118062, 168588, 177093, 208951, 236124, 354186, 417902, 626853, 708372, 835804, 1253706, 1462657, 1880559, 2507412, 2925314, 3761118, 4387971, 5641677, 5850628, 7522236, 8775942, 11283354, 13163913, 17551884, 22566708, 26327826, 39491739, 52655652, 78983478, 157966956]

約数ペア:

[(1, 157966956), (2, 78983478), (3, 52655652), (4, 39491739), (6, 26327826), (7, 22566708), (9, 17551884), (12, 13163913), (14, 11283354), (18, 8775942), (21, 7522236), (27, 5850628), (28, 5641677), (36, 4387971), (42, 3761118), (54, 2925314), (63, 2507412), (84, 1880559), (108, 1462657), (126, 1253706), (189, 835804), (223, 708372), (252, 626853), (378, 417902), (446, 354186), (669, 236124), (756, 208951), (892, 177093), (937, 168588), (1338, 118062), (1561, 101196), (1874, 84294), (2007, 78708), (2676, 59031), (2811, 56196), (3122, 50598), (3748, 42147), (4014, 39354), (4683, 33732), (5622, 28098), (6021, 26236), (6244, 25299), (6559, 24084), (8028, 19677), (8433, 18732), (9366, 16866), (11244, 14049), (12042, 13118)]