145841568

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2161}}^1$

素因数の和:2230

約数の個数: 96

約数和(自身を含む): 414066240

約数和(自身を除く): 268224672

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, 2161, 2812, 3552, 4218, 4322, 5624, 6483, 8436, 8644, 11248, 12966, 16872, 17288, 22496, 25932, 33744, 34576, 41059, 51864, 67488, 69152, 79957, 82118, 103728, 123177, 159914, 164236, 207456, 239871, 246354, 319828, 328472, 479742, 492708, 639656, 656944, 959484, 985416, 1279312, 1313888, 1519183, 1918968, 1970832, 2558624, 3038366, 3837936, 3941664, 4557549, 6076732, 7675872, 9115098, 12153464, 18230196, 24306928, 36460392, 48613856, 72920784, 145841568]

約数ペア:

[(1, 145841568), (2, 72920784), (3, 48613856), (4, 36460392), (6, 24306928), (8, 18230196), (12, 12153464), (16, 9115098), (19, 7675872), (24, 6076732), (32, 4557549), (37, 3941664), (38, 3837936), (48, 3038366), (57, 2558624), (74, 1970832), (76, 1918968), (96, 1519183), (111, 1313888), (114, 1279312), (148, 985416), (152, 959484), (222, 656944), (228, 639656), (296, 492708), (304, 479742), (444, 328472), (456, 319828), (592, 246354), (608, 239871), (703, 207456), (888, 164236), (912, 159914), (1184, 123177), (1406, 103728), (1776, 82118), (1824, 79957), (2109, 69152), (2161, 67488), (2812, 51864), (3552, 41059), (4218, 34576), (4322, 33744), (5624, 25932), (6483, 22496), (8436, 17288), (8644, 16872), (11248, 12966)]