156741626068

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{2161}}^1\times {\mathrm{4337}}^1$

素因数の和:6652

約数の個数: 48

約数和(自身を含む): 284401396944

約数和(自身を除く): 127659770876

約数列:

[1, 2, 4, 37, 74, 113, 148, 226, 452, 2161, 4181, 4322, 4337, 8362, 8644, 8674, 16724, 17348, 79957, 159914, 160469, 244193, 319828, 320938, 488386, 490081, 641876, 976772, 980162, 1960324, 9035141, 9372257, 18070282, 18132997, 18744514, 36140564, 36265994, 37489028, 72531988, 346773509, 693547018, 1059065041, 1387094036, 2118130082, 4236260164, 39185406517, 78370813034, 156741626068]

約数ペア:

[(1, 156741626068), (2, 78370813034), (4, 39185406517), (37, 4236260164), (74, 2118130082), (113, 1387094036), (148, 1059065041), (226, 693547018), (452, 346773509), (2161, 72531988), (4181, 37489028), (4322, 36265994), (4337, 36140564), (8362, 18744514), (8644, 18132997), (8674, 18070282), (16724, 9372257), (17348, 9035141), (79957, 1960324), (159914, 980162), (160469, 976772), (244193, 641876), (319828, 490081), (320938, 488386)]