143528346

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:308

約数の個数: 96

約数和(自身を含む): 348147072

約数和(自身を除く): 204618726

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 53, 71, 78, 106, 117, 142, 159, 163, 213, 234, 318, 326, 426, 477, 489, 639, 689, 923, 954, 978, 1278, 1378, 1467, 1846, 2067, 2119, 2769, 2934, 3763, 4134, 4238, 5538, 6201, 6357, 7526, 8307, 8639, 11289, 11573, 12402, 12714, 16614, 17278, 19071, 22578, 23146, 25917, 33867, 34719, 38142, 48919, 51834, 67734, 69438, 77751, 97838, 104157, 112307, 146757, 150449, 155502, 208314, 224614, 293514, 300898, 336921, 440271, 451347, 613369, 673842, 880542, 902694, 1010763, 1226738, 1354041, 1840107, 2021526, 2708082, 3680214, 5520321, 7973797, 11040642, 15947594, 23921391, 47842782, 71764173, 143528346]

約数ペア:

[(1, 143528346), (2, 71764173), (3, 47842782), (6, 23921391), (9, 15947594), (13, 11040642), (18, 7973797), (26, 5520321), (39, 3680214), (53, 2708082), (71, 2021526), (78, 1840107), (106, 1354041), (117, 1226738), (142, 1010763), (159, 902694), (163, 880542), (213, 673842), (234, 613369), (318, 451347), (326, 440271), (426, 336921), (477, 300898), (489, 293514), (639, 224614), (689, 208314), (923, 155502), (954, 150449), (978, 146757), (1278, 112307), (1378, 104157), (1467, 97838), (1846, 77751), (2067, 69438), (2119, 67734), (2769, 51834), (2934, 48919), (3763, 38142), (4134, 34719), (4238, 33867), (5538, 25917), (6201, 23146), (6357, 22578), (7526, 19071), (8307, 17278), (8639, 16614), (11289, 12714), (11573, 12402)]