172616370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{593}}^1$

素因数の和:947

約数の個数: 64

約数和(自身を含む): 429732864

約数和(自身を除く): 257116494

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 313, 465, 593, 626, 930, 939, 1186, 1565, 1779, 1878, 2965, 3130, 3558, 4695, 5930, 8895, 9390, 9703, 17790, 18383, 19406, 29109, 36766, 48515, 55149, 58218, 91915, 97030, 110298, 145545, 183830, 185609, 275745, 291090, 371218, 551490, 556827, 928045, 1113654, 1856090, 2784135, 5568270, 5753879, 11507758, 17261637, 28769395, 34523274, 57538790, 86308185, 172616370]

約数ペア:

[(1, 172616370), (2, 86308185), (3, 57538790), (5, 34523274), (6, 28769395), (10, 17261637), (15, 11507758), (30, 5753879), (31, 5568270), (62, 2784135), (93, 1856090), (155, 1113654), (186, 928045), (310, 556827), (313, 551490), (465, 371218), (593, 291090), (626, 275745), (930, 185609), (939, 183830), (1186, 145545), (1565, 110298), (1779, 97030), (1878, 91915), (2965, 58218), (3130, 55149), (3558, 48515), (4695, 36766), (5930, 29109), (8895, 19406), (9390, 18383), (9703, 17790)]