157428672

素因数分解:

$2^6\times 3^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:298

約数の個数: 112

約数和(自身を含む): 430133760

約数和(自身を除く): 272705088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 97, 107, 158, 192, 194, 214, 237, 291, 316, 321, 388, 428, 474, 582, 632, 642, 776, 856, 948, 1164, 1264, 1284, 1552, 1712, 1896, 2328, 2528, 2568, 3104, 3424, 3792, 4656, 5056, 5136, 6208, 6848, 7584, 7663, 8453, 9312, 10272, 10379, 15168, 15326, 16906, 18624, 20544, 20758, 22989, 25359, 30652, 31137, 33812, 41516, 45978, 50718, 61304, 62274, 67624, 83032, 91956, 101436, 122608, 124548, 135248, 166064, 183912, 202872, 245216, 249096, 270496, 332128, 367824, 405744, 490432, 498192, 540992, 664256, 735648, 811488, 819941, 996384, 1471296, 1622976, 1639882, 1992768, 2459823, 3279764, 4919646, 6559528, 9839292, 13119056, 19678584, 26238112, 39357168, 52476224, 78714336, 157428672]

約数ペア:

[(1, 157428672), (2, 78714336), (3, 52476224), (4, 39357168), (6, 26238112), (8, 19678584), (12, 13119056), (16, 9839292), (24, 6559528), (32, 4919646), (48, 3279764), (64, 2459823), (79, 1992768), (96, 1639882), (97, 1622976), (107, 1471296), (158, 996384), (192, 819941), (194, 811488), (214, 735648), (237, 664256), (291, 540992), (316, 498192), (321, 490432), (388, 405744), (428, 367824), (474, 332128), (582, 270496), (632, 249096), (642, 245216), (776, 202872), (856, 183912), (948, 166064), (1164, 135248), (1264, 124548), (1284, 122608), (1552, 101436), (1712, 91956), (1896, 83032), (2328, 67624), (2528, 62274), (2568, 61304), (3104, 50718), (3424, 45978), (3792, 41516), (4656, 33812), (5056, 31137), (5136, 30652), (6208, 25359), (6848, 22989), (7584, 20758), (7663, 20544), (8453, 18624), (9312, 16906), (10272, 15326), (10379, 15168)]