148729344

素因数分解:

$2^9\times 3^1\times {\mathrm{37}}^1\times {\mathrm{2617}}^1$

素因数の和:2675

約数の個数: 80

約数和(自身を含む): 407088528

約数和(自身を除く): 258359184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 256, 296, 384, 444, 512, 592, 768, 888, 1184, 1536, 1776, 2368, 2617, 3552, 4736, 5234, 7104, 7851, 9472, 10468, 14208, 15702, 18944, 20936, 28416, 31404, 41872, 56832, 62808, 83744, 96829, 125616, 167488, 193658, 251232, 290487, 334976, 387316, 502464, 580974, 669952, 774632, 1004928, 1161948, 1339904, 1549264, 2009856, 2323896, 3098528, 4019712, 4647792, 6197056, 9295584, 12394112, 18591168, 24788224, 37182336, 49576448, 74364672, 148729344]

約数ペア:

[(1, 148729344), (2, 74364672), (3, 49576448), (4, 37182336), (6, 24788224), (8, 18591168), (12, 12394112), (16, 9295584), (24, 6197056), (32, 4647792), (37, 4019712), (48, 3098528), (64, 2323896), (74, 2009856), (96, 1549264), (111, 1339904), (128, 1161948), (148, 1004928), (192, 774632), (222, 669952), (256, 580974), (296, 502464), (384, 387316), (444, 334976), (512, 290487), (592, 251232), (768, 193658), (888, 167488), (1184, 125616), (1536, 96829), (1776, 83744), (2368, 62808), (2617, 56832), (3552, 41872), (4736, 31404), (5234, 28416), (7104, 20936), (7851, 18944), (9472, 15702), (10468, 14208)]