164238432

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{709}}^1$

素因数の和:868

約数の個数: 96

約数和(自身を含む): 458035200

約数和(自身を除く): 293796768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 127, 152, 228, 254, 304, 381, 456, 508, 608, 709, 762, 912, 1016, 1418, 1524, 1824, 2032, 2127, 2413, 2836, 3048, 4064, 4254, 4826, 5672, 6096, 7239, 8508, 9652, 11344, 12192, 13471, 14478, 17016, 19304, 22688, 26942, 28956, 34032, 38608, 40413, 53884, 57912, 68064, 77216, 80826, 90043, 107768, 115824, 161652, 180086, 215536, 231648, 270129, 323304, 360172, 431072, 540258, 646608, 720344, 1080516, 1293216, 1440688, 1710817, 2161032, 2881376, 3421634, 4322064, 5132451, 6843268, 8644128, 10264902, 13686536, 20529804, 27373072, 41059608, 54746144, 82119216, 164238432]

約数ペア:

[(1, 164238432), (2, 82119216), (3, 54746144), (4, 41059608), (6, 27373072), (8, 20529804), (12, 13686536), (16, 10264902), (19, 8644128), (24, 6843268), (32, 5132451), (38, 4322064), (48, 3421634), (57, 2881376), (76, 2161032), (96, 1710817), (114, 1440688), (127, 1293216), (152, 1080516), (228, 720344), (254, 646608), (304, 540258), (381, 431072), (456, 360172), (508, 323304), (608, 270129), (709, 231648), (762, 215536), (912, 180086), (1016, 161652), (1418, 115824), (1524, 107768), (1824, 90043), (2032, 80826), (2127, 77216), (2413, 68064), (2836, 57912), (3048, 53884), (4064, 40413), (4254, 38608), (4826, 34032), (5672, 28956), (6096, 26942), (7239, 22688), (8508, 19304), (9652, 17016), (11344, 14478), (12192, 13471)]