153533688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{331}}^1$

素因数の和:609

約数の個数: 128

約数和(自身を含む): 481904640

約数和(自身を除く): 328370952

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 251, 264, 308, 331, 462, 502, 616, 662, 753, 924, 993, 1004, 1324, 1506, 1757, 1848, 1986, 2008, 2317, 2648, 2761, 3012, 3514, 3641, 3972, 4634, 5271, 5522, 6024, 6951, 7028, 7282, 7944, 8283, 9268, 10542, 10923, 11044, 13902, 14056, 14564, 16566, 18536, 19327, 21084, 21846, 22088, 25487, 27804, 29128, 33132, 38654, 42168, 43692, 50974, 55608, 57981, 66264, 76461, 77308, 83081, 87384, 101948, 115962, 152922, 154616, 166162, 203896, 231924, 249243, 305844, 332324, 463848, 498486, 581567, 611688, 664648, 913891, 996972, 1163134, 1744701, 1827782, 1993944, 2326268, 2741673, 3489402, 3655564, 4652536, 5483346, 6397237, 6978804, 7311128, 10966692, 12794474, 13957608, 19191711, 21933384, 25588948, 38383422, 51177896, 76766844, 153533688]

約数ペア:

[(1, 153533688), (2, 76766844), (3, 51177896), (4, 38383422), (6, 25588948), (7, 21933384), (8, 19191711), (11, 13957608), (12, 12794474), (14, 10966692), (21, 7311128), (22, 6978804), (24, 6397237), (28, 5483346), (33, 4652536), (42, 3655564), (44, 3489402), (56, 2741673), (66, 2326268), (77, 1993944), (84, 1827782), (88, 1744701), (132, 1163134), (154, 996972), (168, 913891), (231, 664648), (251, 611688), (264, 581567), (308, 498486), (331, 463848), (462, 332324), (502, 305844), (616, 249243), (662, 231924), (753, 203896), (924, 166162), (993, 154616), (1004, 152922), (1324, 115962), (1506, 101948), (1757, 87384), (1848, 83081), (1986, 77308), (2008, 76461), (2317, 66264), (2648, 57981), (2761, 55608), (3012, 50974), (3514, 43692), (3641, 42168), (3972, 38654), (4634, 33132), (5271, 29128), (5522, 27804), (6024, 25487), (6951, 22088), (7028, 21846), (7282, 21084), (7944, 19327), (8283, 18536), (9268, 16566), (10542, 14564), (10923, 14056), (11044, 13902)]