157215672

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{683}}^1$

素因数の和:857

約数の個数: 96

約数和(自身を含む): 448156800

約数和(自身を除く): 290941128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 139, 184, 207, 276, 278, 414, 417, 552, 556, 683, 828, 834, 1112, 1251, 1366, 1656, 1668, 2049, 2502, 2732, 3197, 3336, 4098, 5004, 5464, 6147, 6394, 8196, 9591, 10008, 12294, 12788, 15709, 16392, 19182, 24588, 25576, 28773, 31418, 38364, 47127, 49176, 57546, 62836, 76728, 94254, 94937, 115092, 125672, 141381, 188508, 189874, 230184, 282762, 284811, 377016, 379748, 565524, 569622, 759496, 854433, 1131048, 1139244, 1708866, 2183551, 2278488, 3417732, 4367102, 6550653, 6835464, 8734204, 13101306, 17468408, 19651959, 26202612, 39303918, 52405224, 78607836, 157215672]

約数ペア:

[(1, 157215672), (2, 78607836), (3, 52405224), (4, 39303918), (6, 26202612), (8, 19651959), (9, 17468408), (12, 13101306), (18, 8734204), (23, 6835464), (24, 6550653), (36, 4367102), (46, 3417732), (69, 2278488), (72, 2183551), (92, 1708866), (138, 1139244), (139, 1131048), (184, 854433), (207, 759496), (276, 569622), (278, 565524), (414, 379748), (417, 377016), (552, 284811), (556, 282762), (683, 230184), (828, 189874), (834, 188508), (1112, 141381), (1251, 125672), (1366, 115092), (1656, 94937), (1668, 94254), (2049, 76728), (2502, 62836), (2732, 57546), (3197, 49176), (3336, 47127), (4098, 38364), (5004, 31418), (5464, 28773), (6147, 25576), (6394, 24588), (8196, 19182), (9591, 16392), (10008, 15709), (12294, 12788)]