148769504

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{357619}}^1$

素因数の和:357642

約数の個数: 24

約数和(自身を含む): 315420840

約数和(自身を除く): 166651336

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 357619, 715238, 1430476, 2860952, 4649047, 5721904, 9298094, 11443808, 18596188, 37192376, 74384752, 148769504]

約数ペア:

[(1, 148769504), (2, 74384752), (4, 37192376), (8, 18596188), (13, 11443808), (16, 9298094), (26, 5721904), (32, 4649047), (52, 2860952), (104, 1430476), (208, 715238), (416, 357619)]