146181376

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:148

約数の個数: 144

約数和(自身を含む): 346727808

約数和(自身を除く): 200546432

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 37, 44, 46, 61, 64, 74, 88, 92, 122, 128, 148, 176, 184, 244, 253, 256, 296, 352, 368, 407, 488, 506, 592, 671, 704, 736, 814, 851, 976, 1012, 1184, 1342, 1403, 1408, 1472, 1628, 1702, 1952, 2024, 2257, 2368, 2684, 2806, 2816, 2944, 3256, 3404, 3904, 4048, 4514, 4736, 5368, 5612, 5888, 6512, 6808, 7808, 8096, 9028, 9361, 9472, 10736, 11224, 13024, 13616, 15433, 15616, 16192, 18056, 18722, 21472, 22448, 24827, 26048, 27232, 30866, 32384, 36112, 37444, 42944, 44896, 49654, 51911, 52096, 54464, 61732, 64768, 72224, 74888, 85888, 89792, 99308, 103822, 104192, 108928, 123464, 144448, 149776, 171776, 179584, 198616, 207644, 217856, 246928, 288896, 299552, 359168, 397232, 415288, 493856, 571021, 577792, 599104, 794464, 830576, 987712, 1142042, 1198208, 1588928, 1661152, 1975424, 2284084, 2396416, 3177856, 3322304, 3950848, 4568168, 6355712, 6644608, 9136336, 13289216, 18272672, 36545344, 73090688, 146181376]

約数ペア:

[(1, 146181376), (2, 73090688), (4, 36545344), (8, 18272672), (11, 13289216), (16, 9136336), (22, 6644608), (23, 6355712), (32, 4568168), (37, 3950848), (44, 3322304), (46, 3177856), (61, 2396416), (64, 2284084), (74, 1975424), (88, 1661152), (92, 1588928), (122, 1198208), (128, 1142042), (148, 987712), (176, 830576), (184, 794464), (244, 599104), (253, 577792), (256, 571021), (296, 493856), (352, 415288), (368, 397232), (407, 359168), (488, 299552), (506, 288896), (592, 246928), (671, 217856), (704, 207644), (736, 198616), (814, 179584), (851, 171776), (976, 149776), (1012, 144448), (1184, 123464), (1342, 108928), (1403, 104192), (1408, 103822), (1472, 99308), (1628, 89792), (1702, 85888), (1952, 74888), (2024, 72224), (2257, 64768), (2368, 61732), (2684, 54464), (2806, 52096), (2816, 51911), (2944, 49654), (3256, 44896), (3404, 42944), (3904, 37444), (4048, 36112), (4514, 32384), (4736, 30866), (5368, 27232), (5612, 26048), (5888, 24827), (6512, 22448), (6808, 21472), (7808, 18722), (8096, 18056), (9028, 16192), (9361, 15616), (9472, 15433), (10736, 13616), (11224, 13024)]