157768176

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{463}}^1$

素因数の和:734

約数の個数: 80

約数和(自身を含む): 423464960

約数和(自身を除く): 265696784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 229, 248, 372, 458, 463, 496, 687, 744, 916, 926, 1374, 1389, 1488, 1832, 1852, 2748, 2778, 3664, 3704, 5496, 5556, 7099, 7408, 10992, 11112, 14198, 14353, 21297, 22224, 28396, 28706, 42594, 43059, 56792, 57412, 85188, 86118, 106027, 113584, 114824, 170376, 172236, 212054, 229648, 318081, 340752, 344472, 424108, 636162, 688944, 848216, 1272324, 1696432, 2544648, 3286837, 5089296, 6573674, 9860511, 13147348, 19721022, 26294696, 39442044, 52589392, 78884088, 157768176]

約数ペア:

[(1, 157768176), (2, 78884088), (3, 52589392), (4, 39442044), (6, 26294696), (8, 19721022), (12, 13147348), (16, 9860511), (24, 6573674), (31, 5089296), (48, 3286837), (62, 2544648), (93, 1696432), (124, 1272324), (186, 848216), (229, 688944), (248, 636162), (372, 424108), (458, 344472), (463, 340752), (496, 318081), (687, 229648), (744, 212054), (916, 172236), (926, 170376), (1374, 114824), (1389, 113584), (1488, 106027), (1832, 86118), (1852, 85188), (2748, 57412), (2778, 56792), (3664, 43059), (3704, 42594), (5496, 28706), (5556, 28396), (7099, 22224), (7408, 21297), (10992, 14353), (11112, 14198)]