88150785

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{73}}^1\times {\mathrm{223}}^1$

素因数の和:342

約数の個数: 48

約数和(自身を含む): 151570944

約数和(自身を除く): 63420159

約数列:

[1, 3, 5, 15, 19, 57, 73, 95, 219, 223, 285, 361, 365, 669, 1083, 1095, 1115, 1387, 1805, 3345, 4161, 4237, 5415, 6935, 12711, 16279, 20805, 21185, 26353, 48837, 63555, 79059, 80503, 81395, 131765, 241509, 244185, 309301, 395295, 402515, 927903, 1207545, 1546505, 4639515, 5876719, 17630157, 29383595, 88150785]

約数ペア:

[(1, 88150785), (3, 29383595), (5, 17630157), (15, 5876719), (19, 4639515), (57, 1546505), (73, 1207545), (95, 927903), (219, 402515), (223, 395295), (285, 309301), (361, 244185), (365, 241509), (669, 131765), (1083, 81395), (1095, 80503), (1115, 79059), (1387, 63555), (1805, 48837), (3345, 26353), (4161, 21185), (4237, 20805), (5415, 16279), (6935, 12711)]