159456195

素因数分解:

$3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{8377}}^1$

素因数の和:8441

約数の個数: 40

約数和(自身を含む): 291956544

約数和(自身を除く): 132500349

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 81, 135, 141, 235, 405, 423, 705, 1269, 2115, 3807, 6345, 8377, 19035, 25131, 41885, 75393, 125655, 226179, 376965, 393719, 678537, 1130895, 1181157, 1968595, 3392685, 3543471, 5905785, 10630413, 17717355, 31891239, 53152065, 159456195]

約数ペア:

[(1, 159456195), (3, 53152065), (5, 31891239), (9, 17717355), (15, 10630413), (27, 5905785), (45, 3543471), (47, 3392685), (81, 1968595), (135, 1181157), (141, 1130895), (235, 678537), (405, 393719), (423, 376965), (705, 226179), (1269, 125655), (2115, 75393), (3807, 41885), (6345, 25131), (8377, 19035)]