148940544

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:270

約数の個数: 144

約数和(自身を含む): 426787200

約数和(自身を除く): 277846656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 59, 64, 76, 96, 114, 118, 128, 152, 173, 177, 192, 228, 236, 256, 304, 346, 354, 384, 456, 472, 519, 608, 692, 708, 768, 912, 944, 1038, 1121, 1216, 1384, 1416, 1824, 1888, 2076, 2242, 2432, 2768, 2832, 3287, 3363, 3648, 3776, 4152, 4484, 4864, 5536, 5664, 6574, 6726, 7296, 7552, 8304, 8968, 9861, 10207, 11072, 11328, 13148, 13452, 14592, 15104, 16608, 17936, 19722, 20414, 22144, 22656, 26296, 26904, 30621, 33216, 35872, 39444, 40828, 44288, 45312, 52592, 53808, 61242, 66432, 71744, 78888, 81656, 105184, 107616, 122484, 132864, 143488, 157776, 163312, 193933, 210368, 215232, 244968, 286976, 315552, 326624, 387866, 420736, 430464, 489936, 581799, 631104, 653248, 775732, 841472, 860928, 979872, 1163598, 1262208, 1306496, 1551464, 1959744, 2327196, 2524416, 2612992, 3102928, 3919488, 4654392, 6205856, 7838976, 9308784, 12411712, 18617568, 24823424, 37235136, 49646848, 74470272, 148940544]

約数ペア:

[(1, 148940544), (2, 74470272), (3, 49646848), (4, 37235136), (6, 24823424), (8, 18617568), (12, 12411712), (16, 9308784), (19, 7838976), (24, 6205856), (32, 4654392), (38, 3919488), (48, 3102928), (57, 2612992), (59, 2524416), (64, 2327196), (76, 1959744), (96, 1551464), (114, 1306496), (118, 1262208), (128, 1163598), (152, 979872), (173, 860928), (177, 841472), (192, 775732), (228, 653248), (236, 631104), (256, 581799), (304, 489936), (346, 430464), (354, 420736), (384, 387866), (456, 326624), (472, 315552), (519, 286976), (608, 244968), (692, 215232), (708, 210368), (768, 193933), (912, 163312), (944, 157776), (1038, 143488), (1121, 132864), (1216, 122484), (1384, 107616), (1416, 105184), (1824, 81656), (1888, 78888), (2076, 71744), (2242, 66432), (2432, 61242), (2768, 53808), (2832, 52592), (3287, 45312), (3363, 44288), (3648, 40828), (3776, 39444), (4152, 35872), (4484, 33216), (4864, 30621), (5536, 26904), (5664, 26296), (6574, 22656), (6726, 22144), (7296, 20414), (7552, 19722), (8304, 17936), (8968, 16608), (9861, 15104), (10207, 14592), (11072, 13452), (11328, 13148)]