156170808

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1$

素因数の和:410

約数の個数: 128

約数和(自身を含む): 454809600

約数和(自身を除く): 298638792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 83, 93, 108, 124, 166, 186, 216, 248, 249, 279, 281, 332, 372, 498, 558, 562, 664, 744, 747, 837, 843, 996, 1116, 1124, 1494, 1674, 1686, 1992, 2232, 2241, 2248, 2529, 2573, 2988, 3348, 3372, 4482, 5058, 5146, 5976, 6696, 6744, 7587, 7719, 8711, 8964, 10116, 10292, 15174, 15438, 17422, 17928, 20232, 20584, 23157, 23323, 26133, 30348, 30876, 34844, 46314, 46646, 52266, 60696, 61752, 69471, 69688, 69969, 78399, 92628, 93292, 104532, 138942, 139938, 156798, 185256, 186584, 209064, 209907, 235197, 277884, 279876, 313596, 419814, 470394, 555768, 559752, 627192, 629721, 723013, 839628, 940788, 1259442, 1446026, 1679256, 1881576, 2169039, 2518884, 2892052, 4338078, 5037768, 5784104, 6507117, 8676156, 13014234, 17352312, 19521351, 26028468, 39042702, 52056936, 78085404, 156170808]

約数ペア:

[(1, 156170808), (2, 78085404), (3, 52056936), (4, 39042702), (6, 26028468), (8, 19521351), (9, 17352312), (12, 13014234), (18, 8676156), (24, 6507117), (27, 5784104), (31, 5037768), (36, 4338078), (54, 2892052), (62, 2518884), (72, 2169039), (83, 1881576), (93, 1679256), (108, 1446026), (124, 1259442), (166, 940788), (186, 839628), (216, 723013), (248, 629721), (249, 627192), (279, 559752), (281, 555768), (332, 470394), (372, 419814), (498, 313596), (558, 279876), (562, 277884), (664, 235197), (744, 209907), (747, 209064), (837, 186584), (843, 185256), (996, 156798), (1116, 139938), (1124, 138942), (1494, 104532), (1674, 93292), (1686, 92628), (1992, 78399), (2232, 69969), (2241, 69688), (2248, 69471), (2529, 61752), (2573, 60696), (2988, 52266), (3348, 46646), (3372, 46314), (4482, 34844), (5058, 30876), (5146, 30348), (5976, 26133), (6696, 23323), (6744, 23157), (7587, 20584), (7719, 20232), (8711, 17928), (8964, 17422), (10116, 15438), (10292, 15174)]