145546752

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:268

約数の個数: 160

約数和(自身を含む): 431034912

約数和(自身を除く): 285488160

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 48, 52, 64, 74, 78, 96, 104, 111, 128, 148, 156, 192, 197, 208, 222, 256, 296, 312, 384, 394, 416, 444, 481, 512, 591, 592, 624, 768, 788, 832, 888, 962, 1182, 1184, 1248, 1443, 1536, 1576, 1664, 1776, 1924, 2364, 2368, 2496, 2561, 2886, 3152, 3328, 3552, 3848, 4728, 4736, 4992, 5122, 5772, 6304, 6656, 7104, 7289, 7683, 7696, 9456, 9472, 9984, 10244, 11544, 12608, 14208, 14578, 15366, 15392, 18912, 18944, 19968, 20488, 21867, 23088, 25216, 28416, 29156, 30732, 30784, 37824, 40976, 43734, 46176, 50432, 56832, 58312, 61464, 61568, 75648, 81952, 87468, 92352, 94757, 100864, 116624, 122928, 123136, 151296, 163904, 174936, 184704, 189514, 233248, 245856, 246272, 284271, 302592, 327808, 349872, 369408, 379028, 466496, 491712, 568542, 655616, 699744, 738816, 758056, 932992, 983424, 1137084, 1311232, 1399488, 1516112, 1865984, 1966848, 2274168, 2798976, 3032224, 3731968, 3933696, 4548336, 5597952, 6064448, 9096672, 11195904, 12128896, 18193344, 24257792, 36386688, 48515584, 72773376, 145546752]

約数ペア:

[(1, 145546752), (2, 72773376), (3, 48515584), (4, 36386688), (6, 24257792), (8, 18193344), (12, 12128896), (13, 11195904), (16, 9096672), (24, 6064448), (26, 5597952), (32, 4548336), (37, 3933696), (39, 3731968), (48, 3032224), (52, 2798976), (64, 2274168), (74, 1966848), (78, 1865984), (96, 1516112), (104, 1399488), (111, 1311232), (128, 1137084), (148, 983424), (156, 932992), (192, 758056), (197, 738816), (208, 699744), (222, 655616), (256, 568542), (296, 491712), (312, 466496), (384, 379028), (394, 369408), (416, 349872), (444, 327808), (481, 302592), (512, 284271), (591, 246272), (592, 245856), (624, 233248), (768, 189514), (788, 184704), (832, 174936), (888, 163904), (962, 151296), (1182, 123136), (1184, 122928), (1248, 116624), (1443, 100864), (1536, 94757), (1576, 92352), (1664, 87468), (1776, 81952), (1924, 75648), (2364, 61568), (2368, 61464), (2496, 58312), (2561, 56832), (2886, 50432), (3152, 46176), (3328, 43734), (3552, 40976), (3848, 37824), (4728, 30784), (4736, 30732), (4992, 29156), (5122, 28416), (5772, 25216), (6304, 23088), (6656, 21867), (7104, 20488), (7289, 19968), (7683, 18944), (7696, 18912), (9456, 15392), (9472, 15366), (9984, 14578), (10244, 14208), (11544, 12608)]