1157863355

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{6143}}^1$

素因数の和:6331

約数の個数: 32

約数和(自身を含む): 1592524800

約数和(自身を除く): 434661445

約数列:

[1, 5, 11, 23, 55, 115, 149, 253, 745, 1265, 1639, 3427, 6143, 8195, 17135, 30715, 37697, 67573, 141289, 188485, 337865, 706445, 915307, 1554179, 4576535, 7770895, 10068377, 21052061, 50341885, 105260305, 231572671, 1157863355]

約数ペア:

[(1, 1157863355), (5, 231572671), (11, 105260305), (23, 50341885), (55, 21052061), (115, 10068377), (149, 7770895), (253, 4576535), (745, 1554179), (1265, 915307), (1639, 706445), (3427, 337865), (6143, 188485), (8195, 141289), (17135, 67573), (30715, 37697)]