143624292

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{5197}}^1$

素因数の和:5265

約数の個数: 72

約数和(自身を含む): 398208384

約数和(自身を除く): 254584092

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 49, 84, 94, 98, 141, 147, 188, 196, 282, 294, 329, 564, 588, 658, 987, 1316, 1974, 2303, 3948, 4606, 5197, 6909, 9212, 10394, 13818, 15591, 20788, 27636, 31182, 36379, 62364, 72758, 109137, 145516, 218274, 244259, 254653, 436548, 488518, 509306, 732777, 763959, 977036, 1018612, 1465554, 1527918, 1709813, 2931108, 3055836, 3419626, 5129439, 6839252, 10258878, 11968691, 20517756, 23937382, 35906073, 47874764, 71812146, 143624292]

約数ペア:

[(1, 143624292), (2, 71812146), (3, 47874764), (4, 35906073), (6, 23937382), (7, 20517756), (12, 11968691), (14, 10258878), (21, 6839252), (28, 5129439), (42, 3419626), (47, 3055836), (49, 2931108), (84, 1709813), (94, 1527918), (98, 1465554), (141, 1018612), (147, 977036), (188, 763959), (196, 732777), (282, 509306), (294, 488518), (329, 436548), (564, 254653), (588, 244259), (658, 218274), (987, 145516), (1316, 109137), (1974, 72758), (2303, 62364), (3948, 36379), (4606, 31182), (5197, 27636), (6909, 20788), (9212, 15591), (10394, 13818)]