144915072

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{281}}^1$

素因数の和:394

約数の個数: 128

約数和(自身を含む): 414201600

約数和(自身を除く): 269286528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 79, 96, 102, 128, 136, 158, 192, 204, 237, 272, 281, 316, 384, 408, 474, 544, 562, 632, 816, 843, 948, 1088, 1124, 1264, 1343, 1632, 1686, 1896, 2176, 2248, 2528, 2686, 3264, 3372, 3792, 4029, 4496, 4777, 5056, 5372, 6528, 6744, 7584, 8058, 8992, 9554, 10112, 10744, 13488, 14331, 15168, 16116, 17984, 19108, 21488, 22199, 26976, 28662, 30336, 32232, 35968, 38216, 42976, 44398, 53952, 57324, 64464, 66597, 76432, 85952, 88796, 107904, 114648, 128928, 133194, 152864, 171904, 177592, 229296, 257856, 266388, 305728, 355184, 377383, 458592, 515712, 532776, 611456, 710368, 754766, 917184, 1065552, 1132149, 1420736, 1509532, 1834368, 2131104, 2264298, 2841472, 3019064, 4262208, 4528596, 6038128, 8524416, 9057192, 12076256, 18114384, 24152512, 36228768, 48305024, 72457536, 144915072]

約数ペア:

[(1, 144915072), (2, 72457536), (3, 48305024), (4, 36228768), (6, 24152512), (8, 18114384), (12, 12076256), (16, 9057192), (17, 8524416), (24, 6038128), (32, 4528596), (34, 4262208), (48, 3019064), (51, 2841472), (64, 2264298), (68, 2131104), (79, 1834368), (96, 1509532), (102, 1420736), (128, 1132149), (136, 1065552), (158, 917184), (192, 754766), (204, 710368), (237, 611456), (272, 532776), (281, 515712), (316, 458592), (384, 377383), (408, 355184), (474, 305728), (544, 266388), (562, 257856), (632, 229296), (816, 177592), (843, 171904), (948, 152864), (1088, 133194), (1124, 128928), (1264, 114648), (1343, 107904), (1632, 88796), (1686, 85952), (1896, 76432), (2176, 66597), (2248, 64464), (2528, 57324), (2686, 53952), (3264, 44398), (3372, 42976), (3792, 38216), (4029, 35968), (4496, 32232), (4777, 30336), (5056, 28662), (5372, 26976), (6528, 22199), (6744, 21488), (7584, 19108), (8058, 17984), (8992, 16116), (9554, 15168), (10112, 14331), (10744, 13488)]