153837136

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{173}}^1\times {\mathrm{373}}^1$

素因数の和:703

約数の個数: 40

約数和(自身を含む): 302603400

約数和(自身を除く): 148766264

約数列:

[1, 2, 4, 8, 16, 149, 173, 298, 346, 373, 596, 692, 746, 1192, 1384, 1492, 2384, 2768, 2984, 5968, 25777, 51554, 55577, 64529, 103108, 111154, 129058, 206216, 222308, 258116, 412432, 444616, 516232, 889232, 1032464, 9614821, 19229642, 38459284, 76918568, 153837136]

約数ペア:

[(1, 153837136), (2, 76918568), (4, 38459284), (8, 19229642), (16, 9614821), (149, 1032464), (173, 889232), (298, 516232), (346, 444616), (373, 412432), (596, 258116), (692, 222308), (746, 206216), (1192, 129058), (1384, 111154), (1492, 103108), (2384, 64529), (2768, 55577), (2984, 51554), (5968, 25777)]