80508972

素因数分解:

$2^2\times 3^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1\times {\mathrm{283}}^1$

素因数の和:598

約数の個数: 48

約数和(自身を含む): 190975232

約数和(自身を除く): 110466260

約数列:

[1, 2, 3, 4, 6, 12, 151, 157, 283, 302, 314, 453, 471, 566, 604, 628, 849, 906, 942, 1132, 1698, 1812, 1884, 3396, 23707, 42733, 44431, 47414, 71121, 85466, 88862, 94828, 128199, 133293, 142242, 170932, 177724, 256398, 266586, 284484, 512796, 533172, 6709081, 13418162, 20127243, 26836324, 40254486, 80508972]

約数ペア:

[(1, 80508972), (2, 40254486), (3, 26836324), (4, 20127243), (6, 13418162), (12, 6709081), (151, 533172), (157, 512796), (283, 284484), (302, 266586), (314, 256398), (453, 177724), (471, 170932), (566, 142242), (604, 133293), (628, 128199), (849, 94828), (906, 88862), (942, 85466), (1132, 71121), (1698, 47414), (1812, 44431), (1884, 42733), (3396, 23707)]