148426368

素因数分解:

$2^7\times 3^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:250

約数の個数: 128

約数和(自身を含む): 411998400

約数和(自身を除く): 263572032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 89, 96, 101, 128, 129, 172, 178, 192, 202, 258, 267, 303, 344, 356, 384, 404, 516, 534, 606, 688, 712, 808, 1032, 1068, 1212, 1376, 1424, 1616, 2064, 2136, 2424, 2752, 2848, 3232, 3827, 4128, 4272, 4343, 4848, 5504, 5696, 6464, 7654, 8256, 8544, 8686, 8989, 9696, 11392, 11481, 12928, 13029, 15308, 16512, 17088, 17372, 17978, 19392, 22962, 26058, 26967, 30616, 34176, 34744, 35956, 38784, 45924, 52116, 53934, 61232, 69488, 71912, 91848, 104232, 107868, 122464, 138976, 143824, 183696, 208464, 215736, 244928, 277952, 287648, 367392, 386527, 416928, 431472, 489856, 555904, 575296, 734784, 773054, 833856, 862944, 1150592, 1159581, 1469568, 1546108, 1667712, 1725888, 2319162, 3092216, 3451776, 4638324, 6184432, 9276648, 12368864, 18553296, 24737728, 37106592, 49475456, 74213184, 148426368]

約数ペア:

[(1, 148426368), (2, 74213184), (3, 49475456), (4, 37106592), (6, 24737728), (8, 18553296), (12, 12368864), (16, 9276648), (24, 6184432), (32, 4638324), (43, 3451776), (48, 3092216), (64, 2319162), (86, 1725888), (89, 1667712), (96, 1546108), (101, 1469568), (128, 1159581), (129, 1150592), (172, 862944), (178, 833856), (192, 773054), (202, 734784), (258, 575296), (267, 555904), (303, 489856), (344, 431472), (356, 416928), (384, 386527), (404, 367392), (516, 287648), (534, 277952), (606, 244928), (688, 215736), (712, 208464), (808, 183696), (1032, 143824), (1068, 138976), (1212, 122464), (1376, 107868), (1424, 104232), (1616, 91848), (2064, 71912), (2136, 69488), (2424, 61232), (2752, 53934), (2848, 52116), (3232, 45924), (3827, 38784), (4128, 35956), (4272, 34744), (4343, 34176), (4848, 30616), (5504, 26967), (5696, 26058), (6464, 22962), (7654, 19392), (8256, 17978), (8544, 17372), (8686, 17088), (8989, 16512), (9696, 15308), (11392, 13029), (11481, 12928)]