152183680

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21617}}^1$

素因数の和:21647

約数の個数: 64

約数和(自身を含む): 396906480

約数和(自身を除く): 244722800

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 320, 352, 440, 640, 704, 880, 1408, 1760, 3520, 7040, 21617, 43234, 86468, 108085, 172936, 216170, 237787, 345872, 432340, 475574, 691744, 864680, 951148, 1188935, 1383488, 1729360, 1902296, 2377870, 2766976, 3458720, 3804592, 4755740, 6917440, 7609184, 9511480, 13834880, 15218368, 19022960, 30436736, 38045920, 76091840, 152183680]

約数ペア:

[(1, 152183680), (2, 76091840), (4, 38045920), (5, 30436736), (8, 19022960), (10, 15218368), (11, 13834880), (16, 9511480), (20, 7609184), (22, 6917440), (32, 4755740), (40, 3804592), (44, 3458720), (55, 2766976), (64, 2377870), (80, 1902296), (88, 1729360), (110, 1383488), (128, 1188935), (160, 951148), (176, 864680), (220, 691744), (320, 475574), (352, 432340), (440, 345872), (640, 237787), (704, 216170), (880, 172936), (1408, 108085), (1760, 86468), (3520, 43234), (7040, 21617)]