159139368

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:168

約数の個数: 192

約数和(自身を含む): 478033920

約数和(自身を除く): 318894552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 37, 41, 47, 62, 72, 74, 82, 93, 94, 111, 123, 124, 141, 148, 164, 186, 188, 222, 246, 248, 279, 282, 296, 328, 333, 369, 372, 376, 423, 444, 492, 558, 564, 666, 738, 744, 846, 888, 984, 1116, 1128, 1147, 1271, 1332, 1457, 1476, 1517, 1692, 1739, 1927, 2232, 2294, 2542, 2664, 2914, 2952, 3034, 3384, 3441, 3478, 3813, 3854, 4371, 4551, 4588, 5084, 5217, 5781, 5828, 6068, 6882, 6956, 7626, 7708, 8742, 9102, 9176, 10168, 10323, 10434, 11439, 11562, 11656, 12136, 13113, 13653, 13764, 13912, 15252, 15416, 15651, 17343, 17484, 18204, 20646, 20868, 22878, 23124, 26226, 27306, 27528, 30504, 31302, 34686, 34968, 36408, 41292, 41736, 45756, 46248, 47027, 52452, 53909, 54612, 59737, 62604, 69372, 71299, 82584, 91512, 94054, 104904, 107818, 109224, 119474, 125208, 138744, 141081, 142598, 161727, 179211, 188108, 213897, 215636, 238948, 282162, 285196, 323454, 358422, 376216, 423243, 427794, 431272, 477896, 485181, 537633, 564324, 570392, 641691, 646908, 716844, 846486, 855588, 970362, 1075266, 1128648, 1283382, 1293816, 1433688, 1692972, 1711176, 1940724, 2150532, 2210269, 2566764, 3385944, 3881448, 4301064, 4420538, 5133528, 6630807, 8841076, 13261614, 17682152, 19892421, 26523228, 39784842, 53046456, 79569684, 159139368]

約数ペア:

[(1, 159139368), (2, 79569684), (3, 53046456), (4, 39784842), (6, 26523228), (8, 19892421), (9, 17682152), (12, 13261614), (18, 8841076), (24, 6630807), (31, 5133528), (36, 4420538), (37, 4301064), (41, 3881448), (47, 3385944), (62, 2566764), (72, 2210269), (74, 2150532), (82, 1940724), (93, 1711176), (94, 1692972), (111, 1433688), (123, 1293816), (124, 1283382), (141, 1128648), (148, 1075266), (164, 970362), (186, 855588), (188, 846486), (222, 716844), (246, 646908), (248, 641691), (279, 570392), (282, 564324), (296, 537633), (328, 485181), (333, 477896), (369, 431272), (372, 427794), (376, 423243), (423, 376216), (444, 358422), (492, 323454), (558, 285196), (564, 282162), (666, 238948), (738, 215636), (744, 213897), (846, 188108), (888, 179211), (984, 161727), (1116, 142598), (1128, 141081), (1147, 138744), (1271, 125208), (1332, 119474), (1457, 109224), (1476, 107818), (1517, 104904), (1692, 94054), (1739, 91512), (1927, 82584), (2232, 71299), (2294, 69372), (2542, 62604), (2664, 59737), (2914, 54612), (2952, 53909), (3034, 52452), (3384, 47027), (3441, 46248), (3478, 45756), (3813, 41736), (3854, 41292), (4371, 36408), (4551, 34968), (4588, 34686), (5084, 31302), (5217, 30504), (5781, 27528), (5828, 27306), (6068, 26226), (6882, 23124), (6956, 22878), (7626, 20868), (7708, 20646), (8742, 18204), (9102, 17484), (9176, 17343), (10168, 15651), (10323, 15416), (10434, 15252), (11439, 13912), (11562, 13764), (11656, 13653), (12136, 13113)]