149510784

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{619}}^1$

素因数の和:690

約数の個数: 128

約数和(自身を含む): 432561600

約数和(自身を除く): 283050816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 37, 48, 51, 64, 68, 74, 96, 102, 111, 128, 136, 148, 192, 204, 222, 272, 296, 384, 408, 444, 544, 592, 619, 629, 816, 888, 1088, 1184, 1238, 1258, 1632, 1776, 1857, 1887, 2176, 2368, 2476, 2516, 3264, 3552, 3714, 3774, 4736, 4952, 5032, 6528, 7104, 7428, 7548, 9904, 10064, 10523, 14208, 14856, 15096, 19808, 20128, 21046, 22903, 29712, 30192, 31569, 39616, 40256, 42092, 45806, 59424, 60384, 63138, 68709, 79232, 80512, 84184, 91612, 118848, 120768, 126276, 137418, 168368, 183224, 237696, 241536, 252552, 274836, 336736, 366448, 389351, 505104, 549672, 673472, 732896, 778702, 1010208, 1099344, 1168053, 1346944, 1465792, 1557404, 2020416, 2198688, 2336106, 2931584, 3114808, 4040832, 4397376, 4672212, 6229616, 8794752, 9344424, 12459232, 18688848, 24918464, 37377696, 49836928, 74755392, 149510784]

約数ペア:

[(1, 149510784), (2, 74755392), (3, 49836928), (4, 37377696), (6, 24918464), (8, 18688848), (12, 12459232), (16, 9344424), (17, 8794752), (24, 6229616), (32, 4672212), (34, 4397376), (37, 4040832), (48, 3114808), (51, 2931584), (64, 2336106), (68, 2198688), (74, 2020416), (96, 1557404), (102, 1465792), (111, 1346944), (128, 1168053), (136, 1099344), (148, 1010208), (192, 778702), (204, 732896), (222, 673472), (272, 549672), (296, 505104), (384, 389351), (408, 366448), (444, 336736), (544, 274836), (592, 252552), (619, 241536), (629, 237696), (816, 183224), (888, 168368), (1088, 137418), (1184, 126276), (1238, 120768), (1258, 118848), (1632, 91612), (1776, 84184), (1857, 80512), (1887, 79232), (2176, 68709), (2368, 63138), (2476, 60384), (2516, 59424), (3264, 45806), (3552, 42092), (3714, 40256), (3774, 39616), (4736, 31569), (4952, 30192), (5032, 29712), (6528, 22903), (7104, 21046), (7428, 20128), (7548, 19808), (9904, 15096), (10064, 14856), (10523, 14208)]