161218252806

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{13931}}^1\times {\mathrm{148367}}^1$

素因数の和:162316

約数の個数: 32

約数和(自身を含む): 347266579968

約数和(自身を除く): 186048327162

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 13931, 27862, 41793, 83586, 148367, 181103, 296734, 362206, 445101, 543309, 890202, 1086618, 1928771, 3857542, 5786313, 11572626, 2066900677, 4133801354, 6200702031, 12401404062, 26869708801, 53739417602, 80609126403, 161218252806]

約数ペア:

[(1, 161218252806), (2, 80609126403), (3, 53739417602), (6, 26869708801), (13, 12401404062), (26, 6200702031), (39, 4133801354), (78, 2066900677), (13931, 11572626), (27862, 5786313), (41793, 3857542), (83586, 1928771), (148367, 1086618), (181103, 890202), (296734, 543309), (362206, 445101)]