145154432

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1627}}^1$

素因数の和:1699

約数の個数: 64

約数和(自身を含む): 313845840

約数和(自身を除く): 168691408

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 41, 64, 68, 82, 128, 136, 164, 272, 328, 544, 656, 697, 1088, 1312, 1394, 1627, 2176, 2624, 2788, 3254, 5248, 5576, 6508, 11152, 13016, 22304, 26032, 27659, 44608, 52064, 55318, 66707, 89216, 104128, 110636, 133414, 208256, 221272, 266828, 442544, 533656, 885088, 1067312, 1134019, 1770176, 2134624, 2268038, 3540352, 4269248, 4536076, 8538496, 9072152, 18144304, 36288608, 72577216, 145154432]

約数ペア:

[(1, 145154432), (2, 72577216), (4, 36288608), (8, 18144304), (16, 9072152), (17, 8538496), (32, 4536076), (34, 4269248), (41, 3540352), (64, 2268038), (68, 2134624), (82, 1770176), (128, 1134019), (136, 1067312), (164, 885088), (272, 533656), (328, 442544), (544, 266828), (656, 221272), (697, 208256), (1088, 133414), (1312, 110636), (1394, 104128), (1627, 89216), (2176, 66707), (2624, 55318), (2788, 52064), (3254, 44608), (5248, 27659), (5576, 26032), (6508, 22304), (11152, 13016)]