147023436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{16993}}^1$

素因数の和:17110

約数の個数: 48

約数和(自身を含む): 395892224

約数和(自身を除く): 248868788

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 103, 206, 309, 412, 618, 721, 1236, 1442, 2163, 2884, 4326, 8652, 16993, 33986, 50979, 67972, 101958, 118951, 203916, 237902, 356853, 475804, 713706, 1427412, 1750279, 3500558, 5250837, 7001116, 10501674, 12251953, 21003348, 24503906, 36755859, 49007812, 73511718, 147023436]

約数ペア:

[(1, 147023436), (2, 73511718), (3, 49007812), (4, 36755859), (6, 24503906), (7, 21003348), (12, 12251953), (14, 10501674), (21, 7001116), (28, 5250837), (42, 3500558), (84, 1750279), (103, 1427412), (206, 713706), (309, 475804), (412, 356853), (618, 237902), (721, 203916), (1236, 118951), (1442, 101958), (2163, 67972), (2884, 50979), (4326, 33986), (8652, 16993)]