169580139

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{379}}^1$

素因数の和:587

約数の個数: 32

約数和(自身を含む): 242592000

約数和(自身を除く): 73011861

約数列:

[1, 3, 29, 37, 87, 111, 139, 379, 417, 1073, 1137, 3219, 4031, 5143, 10991, 12093, 14023, 15429, 32973, 42069, 52681, 149147, 158043, 406667, 447441, 1220001, 1527749, 1949197, 4583247, 5847591, 56526713, 169580139]

約数ペア:

[(1, 169580139), (3, 56526713), (29, 5847591), (37, 4583247), (87, 1949197), (111, 1527749), (139, 1220001), (379, 447441), (417, 406667), (1073, 158043), (1137, 149147), (3219, 52681), (4031, 42069), (5143, 32973), (10991, 15429), (12093, 14023)]