161821632

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6337}}^1$

素因数の和:6378

約数の個数: 112

約数和(自身を含む): 515152640

約数和(自身を除く): 353331008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 133, 152, 168, 192, 224, 228, 266, 304, 336, 399, 448, 456, 532, 608, 672, 798, 912, 1064, 1216, 1344, 1596, 1824, 2128, 3192, 3648, 4256, 6337, 6384, 8512, 12674, 12768, 19011, 25348, 25536, 38022, 44359, 50696, 76044, 88718, 101392, 120403, 133077, 152088, 177436, 202784, 240806, 266154, 304176, 354872, 361209, 405568, 481612, 532308, 608352, 709744, 722418, 842821, 963224, 1064616, 1216704, 1419488, 1444836, 1685642, 1926448, 2129232, 2528463, 2838976, 2889672, 3371284, 3852896, 4258464, 5056926, 5779344, 6742568, 7705792, 8516928, 10113852, 11558688, 13485136, 20227704, 23117376, 26970272, 40455408, 53940544, 80910816, 161821632]

約数ペア:

[(1, 161821632), (2, 80910816), (3, 53940544), (4, 40455408), (6, 26970272), (7, 23117376), (8, 20227704), (12, 13485136), (14, 11558688), (16, 10113852), (19, 8516928), (21, 7705792), (24, 6742568), (28, 5779344), (32, 5056926), (38, 4258464), (42, 3852896), (48, 3371284), (56, 2889672), (57, 2838976), (64, 2528463), (76, 2129232), (84, 1926448), (96, 1685642), (112, 1444836), (114, 1419488), (133, 1216704), (152, 1064616), (168, 963224), (192, 842821), (224, 722418), (228, 709744), (266, 608352), (304, 532308), (336, 481612), (399, 405568), (448, 361209), (456, 354872), (532, 304176), (608, 266154), (672, 240806), (798, 202784), (912, 177436), (1064, 152088), (1216, 133077), (1344, 120403), (1596, 101392), (1824, 88718), (2128, 76044), (3192, 50696), (3648, 44359), (4256, 38022), (6337, 25536), (6384, 25348), (8512, 19011), (12674, 12768)]