147995856

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:298

約数の個数: 160

約数和(自身を含む): 447828480

約数和(自身を除く): 299832624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 47, 48, 54, 72, 74, 94, 108, 111, 141, 144, 148, 188, 197, 216, 222, 282, 296, 333, 376, 394, 423, 432, 444, 564, 591, 592, 666, 752, 788, 846, 888, 999, 1128, 1182, 1269, 1332, 1576, 1692, 1739, 1773, 1776, 1998, 2256, 2364, 2538, 2664, 3152, 3384, 3478, 3546, 3996, 4728, 5076, 5217, 5319, 5328, 6768, 6956, 7092, 7289, 7992, 9259, 9456, 10152, 10434, 10638, 13912, 14184, 14578, 15651, 15984, 18518, 20304, 20868, 21276, 21867, 27777, 27824, 28368, 29156, 31302, 37036, 41736, 42552, 43734, 46953, 55554, 58312, 62604, 65601, 74072, 83331, 83472, 85104, 87468, 93906, 111108, 116624, 125208, 131202, 148144, 166662, 174936, 187812, 196803, 222216, 249993, 250416, 262404, 333324, 342583, 349872, 375624, 393606, 444432, 499986, 524808, 666648, 685166, 751248, 787212, 999972, 1027749, 1049616, 1333296, 1370332, 1574424, 1999944, 2055498, 2740664, 3083247, 3148848, 3999888, 4110996, 5481328, 6166494, 8221992, 9249741, 12332988, 16443984, 18499482, 24665976, 36998964, 49331952, 73997928, 147995856]

約数ペア:

[(1, 147995856), (2, 73997928), (3, 49331952), (4, 36998964), (6, 24665976), (8, 18499482), (9, 16443984), (12, 12332988), (16, 9249741), (18, 8221992), (24, 6166494), (27, 5481328), (36, 4110996), (37, 3999888), (47, 3148848), (48, 3083247), (54, 2740664), (72, 2055498), (74, 1999944), (94, 1574424), (108, 1370332), (111, 1333296), (141, 1049616), (144, 1027749), (148, 999972), (188, 787212), (197, 751248), (216, 685166), (222, 666648), (282, 524808), (296, 499986), (333, 444432), (376, 393606), (394, 375624), (423, 349872), (432, 342583), (444, 333324), (564, 262404), (591, 250416), (592, 249993), (666, 222216), (752, 196803), (788, 187812), (846, 174936), (888, 166662), (999, 148144), (1128, 131202), (1182, 125208), (1269, 116624), (1332, 111108), (1576, 93906), (1692, 87468), (1739, 85104), (1773, 83472), (1776, 83331), (1998, 74072), (2256, 65601), (2364, 62604), (2538, 58312), (2664, 55554), (3152, 46953), (3384, 43734), (3478, 42552), (3546, 41736), (3996, 37036), (4728, 31302), (5076, 29156), (5217, 28368), (5319, 27824), (5328, 27777), (6768, 21867), (6956, 21276), (7092, 20868), (7289, 20304), (7992, 18518), (9259, 15984), (9456, 15651), (10152, 14578), (10434, 14184), (10638, 13912)]