158414280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1320119}}^1$

素因数の和:1320133

約数の個数: 32

約数和(自身を含む): 475243200

約数和(自身を除く): 316828920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1320119, 2640238, 3960357, 5280476, 6600595, 7920714, 10560952, 13201190, 15841428, 19801785, 26402380, 31682856, 39603570, 52804760, 79207140, 158414280]

約数ペア:

[(1, 158414280), (2, 79207140), (3, 52804760), (4, 39603570), (5, 31682856), (6, 26402380), (8, 19801785), (10, 15841428), (12, 13201190), (15, 10560952), (20, 7920714), (24, 6600595), (30, 5280476), (40, 3960357), (60, 2640238), (120, 1320119)]