155458086

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{617}}^1\times {\mathrm{857}}^1$

素因数の和:1493

約数の個数: 48

約数和(自身を含む): 362686896

約数和(自身を除く): 207228810

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 617, 857, 1234, 1714, 1851, 2571, 3702, 4319, 5142, 5999, 8638, 11998, 12957, 17997, 25914, 30233, 35994, 41993, 60466, 83986, 90699, 125979, 181398, 251958, 528769, 1057538, 1586307, 3172614, 3701383, 7402766, 11104149, 22208298, 25909681, 51819362, 77729043, 155458086]

約数ペア:

[(1, 155458086), (2, 77729043), (3, 51819362), (6, 25909681), (7, 22208298), (14, 11104149), (21, 7402766), (42, 3701383), (49, 3172614), (98, 1586307), (147, 1057538), (294, 528769), (617, 251958), (857, 181398), (1234, 125979), (1714, 90699), (1851, 83986), (2571, 60466), (3702, 41993), (4319, 35994), (5142, 30233), (5999, 25914), (8638, 17997), (11998, 12957)]