156711681015

素因数分解:

$3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{281}}^1\times {\mathrm{373}}^1\times {\mathrm{379}}^1$

素因数の和:1304

約数の個数: 64

約数和(自身を含む): 253933194240

約数和(自身を除く): 97221513225

約数列:

[1, 3, 5, 15, 263, 281, 373, 379, 789, 843, 1119, 1137, 1315, 1405, 1865, 1895, 3945, 4215, 5595, 5685, 73903, 98099, 99677, 104813, 106499, 141367, 221709, 294297, 299031, 314439, 319497, 369515, 424101, 490495, 498385, 524065, 532495, 706835, 1108545, 1471485, 1495155, 1572195, 1597485, 2120505, 27565819, 28009237, 37179521, 39724127, 82697457, 84027711, 111538563, 119172381, 137829095, 140046185, 185897605, 198620635, 413487285, 420138555, 557692815, 595861905, 10447445401, 31342336203, 52237227005, 156711681015]

約数ペア:

[(1, 156711681015), (3, 52237227005), (5, 31342336203), (15, 10447445401), (263, 595861905), (281, 557692815), (373, 420138555), (379, 413487285), (789, 198620635), (843, 185897605), (1119, 140046185), (1137, 137829095), (1315, 119172381), (1405, 111538563), (1865, 84027711), (1895, 82697457), (3945, 39724127), (4215, 37179521), (5595, 28009237), (5685, 27565819), (73903, 2120505), (98099, 1597485), (99677, 1572195), (104813, 1495155), (106499, 1471485), (141367, 1108545), (221709, 706835), (294297, 532495), (299031, 524065), (314439, 498385), (319497, 490495), (369515, 424101)]