143595284

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1$

素因数の和:333

約数の個数: 72

約数和(自身を含む): 304057152

約数和(自身を除く): 160461868

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 107, 164, 167, 196, 214, 287, 334, 428, 574, 668, 749, 1148, 1169, 1498, 2009, 2338, 2996, 4018, 4387, 4676, 5243, 6847, 8036, 8183, 8774, 10486, 13694, 16366, 17548, 17869, 20972, 27388, 30709, 32732, 35738, 47929, 61418, 71476, 95858, 122836, 125083, 191716, 214963, 250166, 335503, 429926, 500332, 671006, 732629, 859852, 875581, 1342012, 1465258, 1751162, 2930516, 3502324, 5128403, 10256806, 20513612, 35898821, 71797642, 143595284]

約数ペア:

[(1, 143595284), (2, 71797642), (4, 35898821), (7, 20513612), (14, 10256806), (28, 5128403), (41, 3502324), (49, 2930516), (82, 1751162), (98, 1465258), (107, 1342012), (164, 875581), (167, 859852), (196, 732629), (214, 671006), (287, 500332), (334, 429926), (428, 335503), (574, 250166), (668, 214963), (749, 191716), (1148, 125083), (1169, 122836), (1498, 95858), (2009, 71476), (2338, 61418), (2996, 47929), (4018, 35738), (4387, 32732), (4676, 30709), (5243, 27388), (6847, 20972), (8036, 17869), (8183, 17548), (8774, 16366), (10486, 13694)]