135939216

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{421}}^1$

素因数の和:501

約数の個数: 120

約数和(自身を含む): 415693632

約数和(自身を除く): 279754416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 421, 434, 496, 651, 744, 842, 868, 961, 1263, 1302, 1488, 1684, 1736, 1922, 2526, 2604, 2883, 2947, 3368, 3472, 3844, 5052, 5208, 5766, 5894, 6727, 6736, 7688, 8841, 10104, 10416, 11532, 11788, 13051, 13454, 15376, 17682, 20181, 20208, 23064, 23576, 26102, 26908, 35364, 39153, 40362, 46128, 47152, 52204, 53816, 70728, 78306, 80724, 91357, 104408, 107632, 141456, 156612, 161448, 182714, 208816, 274071, 313224, 322896, 365428, 404581, 548142, 626448, 730856, 809162, 1096284, 1213743, 1461712, 1618324, 2192568, 2427486, 2832067, 3236648, 4385136, 4854972, 5664134, 6473296, 8496201, 9709944, 11328268, 16992402, 19419888, 22656536, 33984804, 45313072, 67969608, 135939216]

約数ペア:

[(1, 135939216), (2, 67969608), (3, 45313072), (4, 33984804), (6, 22656536), (7, 19419888), (8, 16992402), (12, 11328268), (14, 9709944), (16, 8496201), (21, 6473296), (24, 5664134), (28, 4854972), (31, 4385136), (42, 3236648), (48, 2832067), (56, 2427486), (62, 2192568), (84, 1618324), (93, 1461712), (112, 1213743), (124, 1096284), (168, 809162), (186, 730856), (217, 626448), (248, 548142), (336, 404581), (372, 365428), (421, 322896), (434, 313224), (496, 274071), (651, 208816), (744, 182714), (842, 161448), (868, 156612), (961, 141456), (1263, 107632), (1302, 104408), (1488, 91357), (1684, 80724), (1736, 78306), (1922, 70728), (2526, 53816), (2604, 52204), (2883, 47152), (2947, 46128), (3368, 40362), (3472, 39153), (3844, 35364), (5052, 26908), (5208, 26102), (5766, 23576), (5894, 23064), (6727, 20208), (6736, 20181), (7688, 17682), (8841, 15376), (10104, 13454), (10416, 13051), (11532, 11788)]