165313306448

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{24623}}^1\times {\mathrm{24683}}^1$

素因数の和:49331

約数の個数: 40

約数和(自身を含む): 339162899328

約数和(自身を除く): 173849592880

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 24623, 24683, 49246, 49366, 98492, 98732, 196984, 197464, 393968, 394928, 418591, 419611, 837182, 839222, 1674364, 1678444, 3348728, 3356888, 6697456, 6713776, 607769509, 1215539018, 2431078036, 4862156072, 9724312144, 10332081653, 20664163306, 41328326612, 82656653224, 165313306448]

約数ペア:

[(1, 165313306448), (2, 82656653224), (4, 41328326612), (8, 20664163306), (16, 10332081653), (17, 9724312144), (34, 4862156072), (68, 2431078036), (136, 1215539018), (272, 607769509), (24623, 6713776), (24683, 6697456), (49246, 3356888), (49366, 3348728), (98492, 1678444), (98732, 1674364), (196984, 839222), (197464, 837182), (393968, 419611), (394928, 418591)]