147541968

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{743}}^1$

素因数の和:961

約数の個数: 120

約数和(自身を含む): 474933888

約数和(自身を除く): 327391920

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 197, 252, 336, 394, 504, 591, 743, 788, 1008, 1182, 1379, 1486, 1576, 1773, 2229, 2364, 2758, 2972, 3152, 3546, 4137, 4458, 4728, 5201, 5516, 5944, 6687, 7092, 8274, 8916, 9456, 10402, 11032, 11888, 12411, 13374, 14184, 15603, 16548, 17832, 20804, 22064, 24822, 26748, 28368, 31206, 33096, 35664, 41608, 46809, 49644, 53496, 62412, 66192, 83216, 93618, 99288, 106992, 124824, 146371, 187236, 198576, 249648, 292742, 374472, 439113, 585484, 748944, 878226, 1024597, 1170968, 1317339, 1756452, 2049194, 2341936, 2634678, 3073791, 3512904, 4098388, 5269356, 6147582, 7025808, 8196776, 9221373, 10538712, 12295164, 16393552, 18442746, 21077424, 24590328, 36885492, 49180656, 73770984, 147541968]

約数ペア:

[(1, 147541968), (2, 73770984), (3, 49180656), (4, 36885492), (6, 24590328), (7, 21077424), (8, 18442746), (9, 16393552), (12, 12295164), (14, 10538712), (16, 9221373), (18, 8196776), (21, 7025808), (24, 6147582), (28, 5269356), (36, 4098388), (42, 3512904), (48, 3073791), (56, 2634678), (63, 2341936), (72, 2049194), (84, 1756452), (112, 1317339), (126, 1170968), (144, 1024597), (168, 878226), (197, 748944), (252, 585484), (336, 439113), (394, 374472), (504, 292742), (591, 249648), (743, 198576), (788, 187236), (1008, 146371), (1182, 124824), (1379, 106992), (1486, 99288), (1576, 93618), (1773, 83216), (2229, 66192), (2364, 62412), (2758, 53496), (2972, 49644), (3152, 46809), (3546, 41608), (4137, 35664), (4458, 33096), (4728, 31206), (5201, 28368), (5516, 26748), (5944, 24822), (6687, 22064), (7092, 20804), (8274, 17832), (8916, 16548), (9456, 15603), (10402, 14184), (11032, 13374), (11888, 12411)]