161129840442

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1013}}^1\times {\mathrm{10651}}^1$

素因数の和:11819

約数の個数: 64

約数和(自身を含む): 342179735040

約数和(自身を除く): 181049894598

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 131, 262, 393, 786, 1013, 2026, 2489, 3039, 4978, 6078, 7467, 10651, 14934, 19247, 21302, 31953, 38494, 57741, 63906, 115482, 132703, 202369, 265406, 398109, 404738, 607107, 796218, 1214214, 1395281, 2521357, 2790562, 4185843, 5042714, 7564071, 8371686, 10789463, 15128142, 21578926, 26510339, 32368389, 53020678, 64736778, 79531017, 159062034, 204999797, 409999594, 614999391, 1229998782, 1413419653, 2826839306, 4240258959, 8480517918, 26854973407, 53709946814, 80564920221, 161129840442]

約数ペア:

[(1, 161129840442), (2, 80564920221), (3, 53709946814), (6, 26854973407), (19, 8480517918), (38, 4240258959), (57, 2826839306), (114, 1413419653), (131, 1229998782), (262, 614999391), (393, 409999594), (786, 204999797), (1013, 159062034), (2026, 79531017), (2489, 64736778), (3039, 53020678), (4978, 32368389), (6078, 26510339), (7467, 21578926), (10651, 15128142), (14934, 10789463), (19247, 8371686), (21302, 7564071), (31953, 5042714), (38494, 4185843), (57741, 2790562), (63906, 2521357), (115482, 1395281), (132703, 1214214), (202369, 796218), (265406, 607107), (398109, 404738)]