15663400974

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^2\times {\mathrm{193}}^1\times {\mathrm{8893}}^1$

素因数の和:9123

約数の個数: 96

約数和(自身を含む): 37890574560

約数和(自身を除く): 22227173586

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 169, 193, 234, 338, 351, 386, 507, 579, 702, 1014, 1158, 1521, 1737, 2509, 3042, 3474, 4563, 5018, 5211, 7527, 8893, 9126, 10422, 15054, 17786, 22581, 26679, 32617, 45162, 53358, 65234, 67743, 80037, 97851, 115609, 135486, 160074, 195702, 231218, 240111, 293553, 346827, 480222, 587106, 693654, 880659, 1040481, 1502917, 1716349, 1761318, 2080962, 3005834, 3121443, 3432698, 4508751, 5149047, 6242886, 9017502, 10298094, 13526253, 15447141, 22312537, 27052506, 30894282, 40578759, 44625074, 46341423, 66937611, 81157518, 92682846, 133875222, 200812833, 290062981, 401625666, 580125962, 602438499, 870188943, 1204876998, 1740377886, 2610566829, 5221133658, 7831700487, 15663400974]

約数ペア:

[(1, 15663400974), (2, 7831700487), (3, 5221133658), (6, 2610566829), (9, 1740377886), (13, 1204876998), (18, 870188943), (26, 602438499), (27, 580125962), (39, 401625666), (54, 290062981), (78, 200812833), (117, 133875222), (169, 92682846), (193, 81157518), (234, 66937611), (338, 46341423), (351, 44625074), (386, 40578759), (507, 30894282), (579, 27052506), (702, 22312537), (1014, 15447141), (1158, 13526253), (1521, 10298094), (1737, 9017502), (2509, 6242886), (3042, 5149047), (3474, 4508751), (4563, 3432698), (5018, 3121443), (5211, 3005834), (7527, 2080962), (8893, 1761318), (9126, 1716349), (10422, 1502917), (15054, 1040481), (17786, 880659), (22581, 693654), (26679, 587106), (32617, 480222), (45162, 346827), (53358, 293553), (65234, 240111), (67743, 231218), (80037, 195702), (97851, 160074), (115609, 135486)]