156780458355

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{997}}^1\times {\mathrm{126307}}^1$

素因数の和:127395

約数の個数: 32

約数和(自身を含む): 254127654144

約数和(自身を除く): 97347195789

約数列:

[1, 3, 5, 15, 83, 249, 415, 997, 1245, 2991, 4985, 14955, 82751, 126307, 248253, 378921, 413755, 631535, 1241265, 1894605, 10483481, 31450443, 52417405, 125928079, 157252215, 377784237, 629640395, 1888921185, 10452030557, 31356091671, 52260152785, 156780458355]

約数ペア:

[(1, 156780458355), (3, 52260152785), (5, 31356091671), (15, 10452030557), (83, 1888921185), (249, 629640395), (415, 377784237), (997, 157252215), (1245, 125928079), (2991, 52417405), (4985, 31450443), (14955, 10483481), (82751, 1894605), (126307, 1241265), (248253, 631535), (378921, 413755)]