143615388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{617}}^1$

素因数の和:811

約数の個数: 96

約数和(自身を含む): 408651264

約数和(自身を除く): 265035876

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 163, 204, 238, 326, 357, 476, 489, 617, 652, 714, 978, 1141, 1234, 1428, 1851, 1956, 2282, 2468, 2771, 3423, 3702, 4319, 4564, 5542, 6846, 7404, 8313, 8638, 10489, 11084, 12957, 13692, 16626, 17276, 19397, 20978, 25914, 31467, 33252, 38794, 41956, 51828, 58191, 62934, 73423, 77588, 100571, 116382, 125868, 146846, 201142, 220269, 232764, 293692, 301713, 402284, 440538, 603426, 703997, 881076, 1206852, 1407994, 1709707, 2111991, 2815988, 3419414, 4223982, 5129121, 6838828, 8447964, 10258242, 11967949, 20516484, 23935898, 35903847, 47871796, 71807694, 143615388]

約数ペア:

[(1, 143615388), (2, 71807694), (3, 47871796), (4, 35903847), (6, 23935898), (7, 20516484), (12, 11967949), (14, 10258242), (17, 8447964), (21, 6838828), (28, 5129121), (34, 4223982), (42, 3419414), (51, 2815988), (68, 2111991), (84, 1709707), (102, 1407994), (119, 1206852), (163, 881076), (204, 703997), (238, 603426), (326, 440538), (357, 402284), (476, 301713), (489, 293692), (617, 232764), (652, 220269), (714, 201142), (978, 146846), (1141, 125868), (1234, 116382), (1428, 100571), (1851, 77588), (1956, 73423), (2282, 62934), (2468, 58191), (2771, 51828), (3423, 41956), (3702, 38794), (4319, 33252), (4564, 31467), (5542, 25914), (6846, 20978), (7404, 19397), (8313, 17276), (8638, 16626), (10489, 13692), (11084, 12957)]