131096826

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{887}}^1$

素因数の和:945

約数の個数: 128

約数和(自身を含む): 368271360

約数和(自身を除く): 237174534

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 23, 27, 34, 42, 46, 51, 54, 63, 69, 102, 119, 126, 138, 153, 161, 189, 207, 238, 306, 322, 357, 378, 391, 414, 459, 483, 621, 714, 782, 887, 918, 966, 1071, 1173, 1242, 1449, 1774, 2142, 2346, 2661, 2737, 2898, 3213, 3519, 4347, 5322, 5474, 6209, 6426, 7038, 7983, 8211, 8694, 10557, 12418, 15079, 15966, 16422, 18627, 20401, 21114, 23949, 24633, 30158, 37254, 40802, 45237, 47898, 49266, 55881, 61203, 73899, 90474, 105553, 111762, 122406, 135711, 142807, 147798, 167643, 183609, 211106, 271422, 285614, 316659, 335286, 346817, 367218, 407133, 428421, 550827, 633318, 693634, 814266, 856842, 949977, 1040451, 1101654, 1285263, 1899954, 2080902, 2427719, 2570526, 2849931, 3121353, 3855789, 4855438, 5699862, 6242706, 7283157, 7711578, 9364059, 14566314, 18728118, 21849471, 43698942, 65548413, 131096826]

約数ペア:

[(1, 131096826), (2, 65548413), (3, 43698942), (6, 21849471), (7, 18728118), (9, 14566314), (14, 9364059), (17, 7711578), (18, 7283157), (21, 6242706), (23, 5699862), (27, 4855438), (34, 3855789), (42, 3121353), (46, 2849931), (51, 2570526), (54, 2427719), (63, 2080902), (69, 1899954), (102, 1285263), (119, 1101654), (126, 1040451), (138, 949977), (153, 856842), (161, 814266), (189, 693634), (207, 633318), (238, 550827), (306, 428421), (322, 407133), (357, 367218), (378, 346817), (391, 335286), (414, 316659), (459, 285614), (483, 271422), (621, 211106), (714, 183609), (782, 167643), (887, 147798), (918, 142807), (966, 135711), (1071, 122406), (1173, 111762), (1242, 105553), (1449, 90474), (1774, 73899), (2142, 61203), (2346, 55881), (2661, 49266), (2737, 47898), (2898, 45237), (3213, 40802), (3519, 37254), (4347, 30158), (5322, 24633), (5474, 23949), (6209, 21114), (6426, 20401), (7038, 18627), (7983, 16422), (8211, 15966), (8694, 15079), (10557, 12418)]