142467168

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2111}}^1$

素因数の和:2180

約数の個数: 96

約数和(自身を含む): 404490240

約数和(自身を除く): 262023072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 37, 38, 48, 57, 74, 76, 96, 111, 114, 148, 152, 222, 228, 296, 304, 444, 456, 592, 608, 703, 888, 912, 1184, 1406, 1776, 1824, 2109, 2111, 2812, 3552, 4218, 4222, 5624, 6333, 8436, 8444, 11248, 12666, 16872, 16888, 22496, 25332, 33744, 33776, 40109, 50664, 67488, 67552, 78107, 80218, 101328, 120327, 156214, 160436, 202656, 234321, 240654, 312428, 320872, 468642, 481308, 624856, 641744, 937284, 962616, 1249712, 1283488, 1484033, 1874568, 1925232, 2499424, 2968066, 3749136, 3850464, 4452099, 5936132, 7498272, 8904198, 11872264, 17808396, 23744528, 35616792, 47489056, 71233584, 142467168]

約数ペア:

[(1, 142467168), (2, 71233584), (3, 47489056), (4, 35616792), (6, 23744528), (8, 17808396), (12, 11872264), (16, 8904198), (19, 7498272), (24, 5936132), (32, 4452099), (37, 3850464), (38, 3749136), (48, 2968066), (57, 2499424), (74, 1925232), (76, 1874568), (96, 1484033), (111, 1283488), (114, 1249712), (148, 962616), (152, 937284), (222, 641744), (228, 624856), (296, 481308), (304, 468642), (444, 320872), (456, 312428), (592, 240654), (608, 234321), (703, 202656), (888, 160436), (912, 156214), (1184, 120327), (1406, 101328), (1776, 80218), (1824, 78107), (2109, 67552), (2111, 67488), (2812, 50664), (3552, 40109), (4218, 33776), (4222, 33744), (5624, 25332), (6333, 22496), (8436, 16888), (8444, 16872), (11248, 12666)]