15200209968

素因数分解:

$2^4\times 3^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{13537}}^1$

素因数の和:13854

約数の個数: 80

約数和(自身を含む): 39785474400

約数和(自身を除く): 24585264432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 149, 157, 298, 314, 447, 471, 596, 628, 894, 942, 1192, 1256, 1788, 1884, 2384, 2512, 3576, 3768, 7152, 7536, 13537, 23393, 27074, 40611, 46786, 54148, 70179, 81222, 93572, 108296, 140358, 162444, 187144, 216592, 280716, 324888, 374288, 561432, 649776, 1122864, 2017013, 2125309, 4034026, 4250618, 6051039, 6375927, 8068052, 8501236, 12102078, 12751854, 16136104, 17002472, 24204156, 25503708, 32272208, 34004944, 48408312, 51007416, 96816624, 102014832, 316671041, 633342082, 950013123, 1266684164, 1900026246, 2533368328, 3800052492, 5066736656, 7600104984, 15200209968]

約数ペア:

[(1, 15200209968), (2, 7600104984), (3, 5066736656), (4, 3800052492), (6, 2533368328), (8, 1900026246), (12, 1266684164), (16, 950013123), (24, 633342082), (48, 316671041), (149, 102014832), (157, 96816624), (298, 51007416), (314, 48408312), (447, 34004944), (471, 32272208), (596, 25503708), (628, 24204156), (894, 17002472), (942, 16136104), (1192, 12751854), (1256, 12102078), (1788, 8501236), (1884, 8068052), (2384, 6375927), (2512, 6051039), (3576, 4250618), (3768, 4034026), (7152, 2125309), (7536, 2017013), (13537, 1122864), (23393, 649776), (27074, 561432), (40611, 374288), (46786, 324888), (54148, 280716), (70179, 216592), (81222, 187144), (93572, 162444), (108296, 140358)]