15492938352

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{108203}}^1$

素因数の和:108390

約数の個数: 80

約数和(自身を含む): 42398655360

約数和(自身を除く): 26905717008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 157, 228, 304, 314, 456, 471, 628, 912, 942, 1256, 1884, 2512, 2983, 3768, 5966, 7536, 8949, 11932, 17898, 23864, 35796, 47728, 71592, 108203, 143184, 216406, 324609, 432812, 649218, 865624, 1298436, 1731248, 2055857, 2596872, 4111714, 5193744, 6167571, 8223428, 12335142, 16446856, 16987871, 24670284, 32893712, 33975742, 49340568, 50963613, 67951484, 98681136, 101927226, 135902968, 203854452, 271805936, 322769549, 407708904, 645539098, 815417808, 968308647, 1291078196, 1936617294, 2582156392, 3873234588, 5164312784, 7746469176, 15492938352]

約数ペア:

[(1, 15492938352), (2, 7746469176), (3, 5164312784), (4, 3873234588), (6, 2582156392), (8, 1936617294), (12, 1291078196), (16, 968308647), (19, 815417808), (24, 645539098), (38, 407708904), (48, 322769549), (57, 271805936), (76, 203854452), (114, 135902968), (152, 101927226), (157, 98681136), (228, 67951484), (304, 50963613), (314, 49340568), (456, 33975742), (471, 32893712), (628, 24670284), (912, 16987871), (942, 16446856), (1256, 12335142), (1884, 8223428), (2512, 6167571), (2983, 5193744), (3768, 4111714), (5966, 2596872), (7536, 2055857), (8949, 1731248), (11932, 1298436), (17898, 865624), (23864, 649218), (35796, 432812), (47728, 324609), (71592, 216406), (108203, 143184)]