149635872

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^2\times {\mathrm{281}}^1$

素因数の和:383

約数の個数: 108

約数和(自身を含む): 437203494

約数和(自身を除く): 287567622

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, 281, 288, 344, 387, 516, 562, 688, 774, 843, 1032, 1124, 1376, 1548, 1686, 1849, 2064, 2248, 2529, 3096, 3372, 3698, 4128, 4496, 5058, 5547, 6192, 6744, 7396, 8992, 10116, 11094, 12083, 12384, 13488, 14792, 16641, 20232, 22188, 24166, 26976, 29584, 33282, 36249, 40464, 44376, 48332, 59168, 66564, 72498, 80928, 88752, 96664, 108747, 133128, 144996, 177504, 193328, 217494, 266256, 289992, 386656, 434988, 519569, 532512, 579984, 869976, 1039138, 1159968, 1558707, 1739952, 2078276, 3117414, 3479904, 4156552, 4676121, 6234828, 8313104, 9352242, 12469656, 16626208, 18704484, 24939312, 37408968, 49878624, 74817936, 149635872]

約数ペア:

[(1, 149635872), (2, 74817936), (3, 49878624), (4, 37408968), (6, 24939312), (8, 18704484), (9, 16626208), (12, 12469656), (16, 9352242), (18, 8313104), (24, 6234828), (32, 4676121), (36, 4156552), (43, 3479904), (48, 3117414), (72, 2078276), (86, 1739952), (96, 1558707), (129, 1159968), (144, 1039138), (172, 869976), (258, 579984), (281, 532512), (288, 519569), (344, 434988), (387, 386656), (516, 289992), (562, 266256), (688, 217494), (774, 193328), (843, 177504), (1032, 144996), (1124, 133128), (1376, 108747), (1548, 96664), (1686, 88752), (1849, 80928), (2064, 72498), (2248, 66564), (2529, 59168), (3096, 48332), (3372, 44376), (3698, 40464), (4128, 36249), (4496, 33282), (5058, 29584), (5547, 26976), (6192, 24166), (6744, 22188), (7396, 20232), (8992, 16641), (10116, 14792), (11094, 13488), (12083, 12384)]