138536430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{35251}}^1$

素因数の和:35392

約数の個数: 32

約数和(自身を含む): 335035008

約数和(自身を除く): 196498578

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 3930, 35251, 70502, 105753, 176255, 211506, 352510, 528765, 1057530, 4617881, 9235762, 13853643, 23089405, 27707286, 46178810, 69268215, 138536430]

約数ペア:

[(1, 138536430), (2, 69268215), (3, 46178810), (5, 27707286), (6, 23089405), (10, 13853643), (15, 9235762), (30, 4617881), (131, 1057530), (262, 528765), (393, 352510), (655, 211506), (786, 176255), (1310, 105753), (1965, 70502), (3930, 35251)]