159530448

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2539}}^1$

素因数の和:2585

約数の個数: 160

約数和(自身を含む): 544250880

約数和(自身を除く): 384720432

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 17, 21, 22, 24, 28, 33, 34, 42, 44, 48, 51, 56, 66, 68, 77, 84, 88, 102, 112, 119, 132, 136, 154, 168, 176, 187, 204, 231, 238, 264, 272, 308, 336, 357, 374, 408, 462, 476, 528, 561, 616, 714, 748, 816, 924, 952, 1122, 1232, 1309, 1428, 1496, 1848, 1904, 2244, 2539, 2618, 2856, 2992, 3696, 3927, 4488, 5078, 5236, 5712, 7617, 7854, 8976, 10156, 10472, 15234, 15708, 17773, 20312, 20944, 27929, 30468, 31416, 35546, 40624, 43163, 53319, 55858, 60936, 62832, 71092, 83787, 86326, 106638, 111716, 121872, 129489, 142184, 167574, 172652, 195503, 213276, 223432, 258978, 284368, 302141, 335148, 345304, 391006, 426552, 446864, 474793, 517956, 586509, 604282, 670296, 690608, 782012, 853104, 906423, 949586, 1035912, 1173018, 1208564, 1340592, 1424379, 1564024, 1812846, 1899172, 2071824, 2346036, 2417128, 2848758, 3128048, 3323551, 3625692, 3798344, 4692072, 4834256, 5697516, 6647102, 7251384, 7596688, 9384144, 9970653, 11395032, 13294204, 14502768, 19941306, 22790064, 26588408, 39882612, 53176816, 79765224, 159530448]

約数ペア:

[(1, 159530448), (2, 79765224), (3, 53176816), (4, 39882612), (6, 26588408), (7, 22790064), (8, 19941306), (11, 14502768), (12, 13294204), (14, 11395032), (16, 9970653), (17, 9384144), (21, 7596688), (22, 7251384), (24, 6647102), (28, 5697516), (33, 4834256), (34, 4692072), (42, 3798344), (44, 3625692), (48, 3323551), (51, 3128048), (56, 2848758), (66, 2417128), (68, 2346036), (77, 2071824), (84, 1899172), (88, 1812846), (102, 1564024), (112, 1424379), (119, 1340592), (132, 1208564), (136, 1173018), (154, 1035912), (168, 949586), (176, 906423), (187, 853104), (204, 782012), (231, 690608), (238, 670296), (264, 604282), (272, 586509), (308, 517956), (336, 474793), (357, 446864), (374, 426552), (408, 391006), (462, 345304), (476, 335148), (528, 302141), (561, 284368), (616, 258978), (714, 223432), (748, 213276), (816, 195503), (924, 172652), (952, 167574), (1122, 142184), (1232, 129489), (1309, 121872), (1428, 111716), (1496, 106638), (1848, 86326), (1904, 83787), (2244, 71092), (2539, 62832), (2618, 60936), (2856, 55858), (2992, 53319), (3696, 43163), (3927, 40624), (4488, 35546), (5078, 31416), (5236, 30468), (5712, 27929), (7617, 20944), (7854, 20312), (8976, 17773), (10156, 15708), (10472, 15234)]