149468904

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:232

約数の個数: 192

約数和(自身を含む): 467026560

約数和(自身を除く): 317557656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 36, 39, 46, 52, 53, 69, 72, 78, 92, 104, 106, 117, 131, 138, 156, 159, 184, 207, 212, 234, 262, 276, 299, 312, 318, 393, 414, 424, 468, 477, 524, 552, 598, 636, 689, 786, 828, 897, 936, 954, 1048, 1179, 1196, 1219, 1272, 1378, 1572, 1656, 1703, 1794, 1908, 2067, 2358, 2392, 2438, 2691, 2756, 3013, 3144, 3406, 3588, 3657, 3816, 4134, 4716, 4876, 5109, 5382, 5512, 6026, 6201, 6812, 6943, 7176, 7314, 8268, 9039, 9432, 9752, 10218, 10764, 10971, 12052, 12402, 13624, 13886, 14628, 15327, 15847, 16536, 18078, 20436, 20829, 21528, 21942, 24104, 24804, 27117, 27772, 29256, 30654, 31694, 36156, 39169, 40872, 41658, 43884, 47541, 49608, 54234, 55544, 61308, 62487, 63388, 72312, 78338, 83316, 87768, 90259, 95082, 108468, 117507, 122616, 124974, 126776, 142623, 156676, 159689, 166632, 180518, 190164, 216936, 235014, 249948, 270777, 285246, 313352, 319378, 352521, 361036, 380328, 470028, 479067, 499896, 541554, 570492, 638756, 705042, 722072, 812331, 940056, 958134, 1083108, 1140984, 1277512, 1410084, 1437201, 1624662, 1916268, 2075957, 2166216, 2820168, 2874402, 3249324, 3832536, 4151914, 5748804, 6227871, 6498648, 8303828, 11497608, 12455742, 16607656, 18683613, 24911484, 37367226, 49822968, 74734452, 149468904]

約数ペア:

[(1, 149468904), (2, 74734452), (3, 49822968), (4, 37367226), (6, 24911484), (8, 18683613), (9, 16607656), (12, 12455742), (13, 11497608), (18, 8303828), (23, 6498648), (24, 6227871), (26, 5748804), (36, 4151914), (39, 3832536), (46, 3249324), (52, 2874402), (53, 2820168), (69, 2166216), (72, 2075957), (78, 1916268), (92, 1624662), (104, 1437201), (106, 1410084), (117, 1277512), (131, 1140984), (138, 1083108), (156, 958134), (159, 940056), (184, 812331), (207, 722072), (212, 705042), (234, 638756), (262, 570492), (276, 541554), (299, 499896), (312, 479067), (318, 470028), (393, 380328), (414, 361036), (424, 352521), (468, 319378), (477, 313352), (524, 285246), (552, 270777), (598, 249948), (636, 235014), (689, 216936), (786, 190164), (828, 180518), (897, 166632), (936, 159689), (954, 156676), (1048, 142623), (1179, 126776), (1196, 124974), (1219, 122616), (1272, 117507), (1378, 108468), (1572, 95082), (1656, 90259), (1703, 87768), (1794, 83316), (1908, 78338), (2067, 72312), (2358, 63388), (2392, 62487), (2438, 61308), (2691, 55544), (2756, 54234), (3013, 49608), (3144, 47541), (3406, 43884), (3588, 41658), (3657, 40872), (3816, 39169), (4134, 36156), (4716, 31694), (4876, 30654), (5109, 29256), (5382, 27772), (5512, 27117), (6026, 24804), (6201, 24104), (6812, 21942), (6943, 21528), (7176, 20829), (7314, 20436), (8268, 18078), (9039, 16536), (9432, 15847), (9752, 15327), (10218, 14628), (10764, 13886), (10971, 13624), (12052, 12402)]