140958963478

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{56453}}^1$

素因数の和:56629

約数の個数: 64

約数和(自身を含む): 243491069952

約数和(自身を除く): 102532106474

約数列:

[1, 2, 17, 23, 31, 34, 46, 62, 103, 206, 391, 527, 713, 782, 1054, 1426, 1751, 2369, 3193, 3502, 4738, 6386, 12121, 24242, 40273, 54281, 56453, 73439, 80546, 108562, 112906, 146878, 959701, 1248463, 1298419, 1750043, 1919402, 2496926, 2596838, 3500086, 5814659, 11629318, 22073123, 29750731, 40250989, 44146246, 59501462, 80501978, 98849203, 133737157, 180254429, 197698406, 267474314, 360508858, 684266813, 1368533626, 2273531669, 3064325293, 4145851867, 4547063338, 6128650586, 8291703734, 70479481739, 140958963478]

約数ペア:

[(1, 140958963478), (2, 70479481739), (17, 8291703734), (23, 6128650586), (31, 4547063338), (34, 4145851867), (46, 3064325293), (62, 2273531669), (103, 1368533626), (206, 684266813), (391, 360508858), (527, 267474314), (713, 197698406), (782, 180254429), (1054, 133737157), (1426, 98849203), (1751, 80501978), (2369, 59501462), (3193, 44146246), (3502, 40250989), (4738, 29750731), (6386, 22073123), (12121, 11629318), (24242, 5814659), (40273, 3500086), (54281, 2596838), (56453, 2496926), (73439, 1919402), (80546, 1750043), (108562, 1298419), (112906, 1248463), (146878, 959701)]