180440022

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{26357}}^1$

素因数の和:26532

約数の個数: 32

約数和(自身を含む): 414980352

約数和(自身を除く): 234540330

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 163, 326, 489, 978, 1141, 2282, 3423, 6846, 26357, 52714, 79071, 158142, 184499, 368998, 553497, 1106994, 4296191, 8592382, 12888573, 25777146, 30073337, 60146674, 90220011, 180440022]

約数ペア:

[(1, 180440022), (2, 90220011), (3, 60146674), (6, 30073337), (7, 25777146), (14, 12888573), (21, 8592382), (42, 4296191), (163, 1106994), (326, 553497), (489, 368998), (978, 184499), (1141, 158142), (2282, 79071), (3423, 52714), (6846, 26357)]