15137478

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{617}}^1$

素因数の和:701

約数の個数: 48

約数和(自身を含む): 34706880

約数和(自身を除く): 19569402

約数列:

[1, 2, 3, 6, 9, 18, 29, 47, 58, 87, 94, 141, 174, 261, 282, 423, 522, 617, 846, 1234, 1363, 1851, 2726, 3702, 4089, 5553, 8178, 11106, 12267, 17893, 24534, 28999, 35786, 53679, 57998, 86997, 107358, 161037, 173994, 260991, 322074, 521982, 840971, 1681942, 2522913, 5045826, 7568739, 15137478]

約数ペア:

[(1, 15137478), (2, 7568739), (3, 5045826), (6, 2522913), (9, 1681942), (18, 840971), (29, 521982), (47, 322074), (58, 260991), (87, 173994), (94, 161037), (141, 107358), (174, 86997), (261, 57998), (282, 53679), (423, 35786), (522, 28999), (617, 24534), (846, 17893), (1234, 12267), (1363, 11106), (1851, 8178), (2726, 5553), (3702, 4089)]