155553552

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{14029}}^1$

素因数の和:14061

約数の個数: 120

約数和(自身を含む): 542792640

約数和(自身を除く): 387239088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 126, 132, 144, 154, 168, 176, 198, 231, 252, 264, 308, 336, 396, 462, 504, 528, 616, 693, 792, 924, 1008, 1232, 1386, 1584, 1848, 2772, 3696, 5544, 11088, 14029, 28058, 42087, 56116, 84174, 98203, 112232, 126261, 154319, 168348, 196406, 224464, 252522, 294609, 308638, 336696, 392812, 462957, 505044, 589218, 617276, 673392, 785624, 883827, 925914, 1010088, 1080233, 1178436, 1234552, 1388871, 1571248, 1767654, 1851828, 2020176, 2160466, 2356872, 2469104, 2777742, 3240699, 3535308, 3703656, 4320932, 4713744, 5555484, 6481398, 7070616, 7407312, 8641864, 9722097, 11110968, 12962796, 14141232, 17283728, 19444194, 22221936, 25925592, 38888388, 51851184, 77776776, 155553552]

約数ペア:

[(1, 155553552), (2, 77776776), (3, 51851184), (4, 38888388), (6, 25925592), (7, 22221936), (8, 19444194), (9, 17283728), (11, 14141232), (12, 12962796), (14, 11110968), (16, 9722097), (18, 8641864), (21, 7407312), (22, 7070616), (24, 6481398), (28, 5555484), (33, 4713744), (36, 4320932), (42, 3703656), (44, 3535308), (48, 3240699), (56, 2777742), (63, 2469104), (66, 2356872), (72, 2160466), (77, 2020176), (84, 1851828), (88, 1767654), (99, 1571248), (112, 1388871), (126, 1234552), (132, 1178436), (144, 1080233), (154, 1010088), (168, 925914), (176, 883827), (198, 785624), (231, 673392), (252, 617276), (264, 589218), (308, 505044), (336, 462957), (396, 392812), (462, 336696), (504, 308638), (528, 294609), (616, 252522), (693, 224464), (792, 196406), (924, 168348), (1008, 154319), (1232, 126261), (1386, 112232), (1584, 98203), (1848, 84174), (2772, 56116), (3696, 42087), (5544, 28058), (11088, 14029)]