115890235

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:331

約数の個数: 32

約数和(自身を含む): 148838400

約数和(自身を除く): 32948165

約数列:

[1, 5, 29, 67, 79, 145, 151, 335, 395, 755, 1943, 2291, 4379, 5293, 9715, 10117, 11455, 11929, 21895, 26465, 50585, 59645, 153497, 293393, 345941, 767485, 799243, 1466965, 1729705, 3996215, 23178047, 115890235]

約数ペア:

[(1, 115890235), (5, 23178047), (29, 3996215), (67, 1729705), (79, 1466965), (145, 799243), (151, 767485), (335, 345941), (395, 293393), (755, 153497), (1943, 59645), (2291, 50585), (4379, 26465), (5293, 21895), (9715, 11929), (10117, 11455)]