157020505323

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{1135879}}^1$

素因数の和:1136023

約数の個数: 32

約数和(自身を含む): 235536076800

約数和(自身を除く): 78515571477

約数列:

[1, 3, 11, 33, 59, 71, 177, 213, 649, 781, 1947, 2343, 4189, 12567, 46079, 138237, 1135879, 3407637, 12494669, 37484007, 67016861, 80647409, 201050583, 241942227, 737185471, 887121499, 2211556413, 2661364497, 4758197131, 14274591393, 52340168441, 157020505323]

約数ペア:

[(1, 157020505323), (3, 52340168441), (11, 14274591393), (33, 4758197131), (59, 2661364497), (71, 2211556413), (177, 887121499), (213, 737185471), (649, 241942227), (781, 201050583), (1947, 80647409), (2343, 67016861), (4189, 37484007), (12567, 12494669), (46079, 3407637), (138237, 1135879)]