157075101520

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{85366903}}^1$

素因数の和:85366939

約数の個数: 40

約数和(自身を含む): 381077859456

約数和(自身を除く): 224002757936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 85366903, 170733806, 341467612, 426834515, 682935224, 853669030, 1365870448, 1707338060, 1963438769, 3414676120, 3926877538, 6829352240, 7853755076, 9817193845, 15707510152, 19634387690, 31415020304, 39268775380, 78537550760, 157075101520]

約数ペア:

[(1, 157075101520), (2, 78537550760), (4, 39268775380), (5, 31415020304), (8, 19634387690), (10, 15707510152), (16, 9817193845), (20, 7853755076), (23, 6829352240), (40, 3926877538), (46, 3414676120), (80, 1963438769), (92, 1707338060), (115, 1365870448), (184, 853669030), (230, 682935224), (368, 426834515), (460, 341467612), (920, 170733806), (1840, 85366903)]