156986390110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{10267259}}^1$

素因数の和:10267416

約数の個数: 32

約数和(自身を含む): 310481942400

約数和(自身を除く): 153495552290

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 139, 278, 695, 1390, 1529, 3058, 7645, 15290, 10267259, 20534518, 51336295, 102672590, 112939849, 225879698, 564699245, 1129398490, 1427149001, 2854298002, 7135745005, 14271490010, 15698639011, 31397278022, 78493195055, 156986390110]

約数ペア:

[(1, 156986390110), (2, 78493195055), (5, 31397278022), (10, 15698639011), (11, 14271490010), (22, 7135745005), (55, 2854298002), (110, 1427149001), (139, 1129398490), (278, 564699245), (695, 225879698), (1390, 112939849), (1529, 102672590), (3058, 51336295), (7645, 20534518), (15290, 10267259)]