159700410

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{197161}}^1$

素因数の和:197180

約数の個数: 40

約数和(自身を含む): 429418836

約数和(自身を除く): 269718426

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 197161, 394322, 591483, 985805, 1182966, 1774449, 1971610, 2957415, 3548898, 5323347, 5914830, 8872245, 10646694, 15970041, 17744490, 26616735, 31940082, 53233470, 79850205, 159700410]

約数ペア:

[(1, 159700410), (2, 79850205), (3, 53233470), (5, 31940082), (6, 26616735), (9, 17744490), (10, 15970041), (15, 10646694), (18, 8872245), (27, 5914830), (30, 5323347), (45, 3548898), (54, 2957415), (81, 1971610), (90, 1774449), (135, 1182966), (162, 985805), (270, 591483), (405, 394322), (810, 197161)]