142759638

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{163}}^1\times {\mathrm{331}}^1$

素因数の和:519

約数の個数: 96

約数和(自身を含む): 372424320

約数和(自身を除く): 229664682

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 163, 189, 294, 326, 331, 378, 441, 489, 662, 882, 978, 993, 1141, 1323, 1467, 1986, 2282, 2317, 2646, 2934, 2979, 3423, 4401, 4634, 5958, 6846, 6951, 7987, 8802, 8937, 10269, 13902, 15974, 16219, 17874, 20538, 20853, 23961, 30807, 32438, 41706, 47922, 48657, 53953, 61614, 62559, 71883, 97314, 107906, 125118, 143766, 145971, 161859, 215649, 291942, 323718, 377671, 431298, 437913, 485577, 755342, 875826, 971154, 1133013, 1456731, 2266026, 2643697, 2913462, 3399039, 5287394, 6798078, 7931091, 10197117, 15862182, 20394234, 23793273, 47586546, 71379819, 142759638]

約数ペア:

[(1, 142759638), (2, 71379819), (3, 47586546), (6, 23793273), (7, 20394234), (9, 15862182), (14, 10197117), (18, 7931091), (21, 6798078), (27, 5287394), (42, 3399039), (49, 2913462), (54, 2643697), (63, 2266026), (98, 1456731), (126, 1133013), (147, 971154), (163, 875826), (189, 755342), (294, 485577), (326, 437913), (331, 431298), (378, 377671), (441, 323718), (489, 291942), (662, 215649), (882, 161859), (978, 145971), (993, 143766), (1141, 125118), (1323, 107906), (1467, 97314), (1986, 71883), (2282, 62559), (2317, 61614), (2646, 53953), (2934, 48657), (2979, 47922), (3423, 41706), (4401, 32438), (4634, 30807), (5958, 23961), (6846, 20853), (6951, 20538), (7987, 17874), (8802, 16219), (8937, 15974), (10269, 13902)]