143745462

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{2333}}^1$

素因数の和:2514

約数の個数: 64

約数和(自身を含む): 367464960

約数和(自身を除く): 223719498

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 163, 189, 326, 378, 489, 978, 1141, 1467, 2282, 2333, 2934, 3423, 4401, 4666, 6846, 6999, 8802, 10269, 13998, 16331, 20538, 20997, 30807, 32662, 41994, 48993, 61614, 62991, 97986, 125982, 146979, 293958, 380279, 440937, 760558, 881874, 1140837, 2281674, 2661953, 3422511, 5323906, 6845022, 7985859, 10267533, 15971718, 20535066, 23957577, 47915154, 71872731, 143745462]

約数ペア:

[(1, 143745462), (2, 71872731), (3, 47915154), (6, 23957577), (7, 20535066), (9, 15971718), (14, 10267533), (18, 7985859), (21, 6845022), (27, 5323906), (42, 3422511), (54, 2661953), (63, 2281674), (126, 1140837), (163, 881874), (189, 760558), (326, 440937), (378, 380279), (489, 293958), (978, 146979), (1141, 125982), (1467, 97986), (2282, 62991), (2333, 61614), (2934, 48993), (3423, 41994), (4401, 32662), (4666, 30807), (6846, 20997), (6999, 20538), (8802, 16331), (10269, 13998)]