143864928

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{11617}}^1$

素因数の和:11676

約数の個数: 72

約数和(自身を含む): 418666248

約数和(自身を除く): 274801320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 172, 258, 288, 344, 387, 516, 688, 774, 1032, 1376, 1548, 2064, 3096, 4128, 6192, 11617, 12384, 23234, 34851, 46468, 69702, 92936, 104553, 139404, 185872, 209106, 278808, 371744, 418212, 499531, 557616, 836424, 999062, 1115232, 1498593, 1672848, 1998124, 2997186, 3345696, 3996248, 4495779, 5994372, 7992496, 8991558, 11988744, 15984992, 17983116, 23977488, 35966232, 47954976, 71932464, 143864928]

約数ペア:

[(1, 143864928), (2, 71932464), (3, 47954976), (4, 35966232), (6, 23977488), (8, 17983116), (9, 15984992), (12, 11988744), (16, 8991558), (18, 7992496), (24, 5994372), (32, 4495779), (36, 3996248), (43, 3345696), (48, 2997186), (72, 1998124), (86, 1672848), (96, 1498593), (129, 1115232), (144, 999062), (172, 836424), (258, 557616), (288, 499531), (344, 418212), (387, 371744), (516, 278808), (688, 209106), (774, 185872), (1032, 139404), (1376, 104553), (1548, 92936), (2064, 69702), (3096, 46468), (4128, 34851), (6192, 23234), (11617, 12384)]