157115016

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{431}}^1$

素因数の和:587

約数の個数: 96

約数和(自身を含む): 438721920

約数和(自身を除く): 281606904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 83, 122, 166, 183, 244, 249, 332, 366, 431, 488, 498, 549, 664, 732, 747, 862, 996, 1098, 1293, 1464, 1494, 1724, 1992, 2196, 2586, 2988, 3448, 3879, 4392, 5063, 5172, 5976, 7758, 10126, 10344, 15189, 15516, 20252, 26291, 30378, 31032, 35773, 40504, 45567, 52582, 60756, 71546, 78873, 91134, 105164, 107319, 121512, 143092, 157746, 182268, 210328, 214638, 236619, 286184, 315492, 321957, 364536, 429276, 473238, 630984, 643914, 858552, 946476, 1287828, 1892952, 2182153, 2575656, 4364306, 6546459, 8728612, 13092918, 17457224, 19639377, 26185836, 39278754, 52371672, 78557508, 157115016]

約数ペア:

[(1, 157115016), (2, 78557508), (3, 52371672), (4, 39278754), (6, 26185836), (8, 19639377), (9, 17457224), (12, 13092918), (18, 8728612), (24, 6546459), (36, 4364306), (61, 2575656), (72, 2182153), (83, 1892952), (122, 1287828), (166, 946476), (183, 858552), (244, 643914), (249, 630984), (332, 473238), (366, 429276), (431, 364536), (488, 321957), (498, 315492), (549, 286184), (664, 236619), (732, 214638), (747, 210328), (862, 182268), (996, 157746), (1098, 143092), (1293, 121512), (1464, 107319), (1494, 105164), (1724, 91134), (1992, 78873), (2196, 71546), (2586, 60756), (2988, 52582), (3448, 45567), (3879, 40504), (4392, 35773), (5063, 31032), (5172, 30378), (5976, 26291), (7758, 20252), (10126, 15516), (10344, 15189)]