159091712

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:106

約数の個数: 176

約数和(自身を含む): 392041440

約数和(自身を除く): 232949728

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 26, 32, 34, 37, 38, 52, 64, 68, 74, 76, 104, 128, 136, 148, 152, 208, 221, 247, 256, 272, 296, 304, 323, 416, 442, 481, 494, 512, 544, 592, 608, 629, 646, 703, 832, 884, 962, 988, 1024, 1088, 1184, 1216, 1258, 1292, 1406, 1664, 1768, 1924, 1976, 2176, 2368, 2432, 2516, 2584, 2812, 3328, 3536, 3848, 3952, 4199, 4352, 4736, 4864, 5032, 5168, 5624, 6656, 7072, 7696, 7904, 8177, 8398, 8704, 9139, 9472, 9728, 10064, 10336, 11248, 11951, 13312, 14144, 15392, 15808, 16354, 16796, 17408, 18278, 18944, 19456, 20128, 20672, 22496, 23902, 28288, 30784, 31616, 32708, 33592, 36556, 37888, 40256, 41344, 44992, 47804, 56576, 61568, 63232, 65416, 67184, 73112, 80512, 82688, 89984, 95608, 113152, 123136, 126464, 130832, 134368, 146224, 155363, 161024, 165376, 179968, 191216, 226304, 246272, 252928, 261664, 268736, 292448, 310726, 322048, 330752, 359936, 382432, 492544, 523328, 537472, 584896, 621452, 644096, 719872, 764864, 1046656, 1074944, 1169792, 1242904, 1529728, 2093312, 2149888, 2339584, 2485808, 3059456, 4186624, 4299776, 4679168, 4971616, 6118912, 8373248, 9358336, 9943232, 12237824, 19886464, 39772928, 79545856, 159091712]

約数ペア:

[(1, 159091712), (2, 79545856), (4, 39772928), (8, 19886464), (13, 12237824), (16, 9943232), (17, 9358336), (19, 8373248), (26, 6118912), (32, 4971616), (34, 4679168), (37, 4299776), (38, 4186624), (52, 3059456), (64, 2485808), (68, 2339584), (74, 2149888), (76, 2093312), (104, 1529728), (128, 1242904), (136, 1169792), (148, 1074944), (152, 1046656), (208, 764864), (221, 719872), (247, 644096), (256, 621452), (272, 584896), (296, 537472), (304, 523328), (323, 492544), (416, 382432), (442, 359936), (481, 330752), (494, 322048), (512, 310726), (544, 292448), (592, 268736), (608, 261664), (629, 252928), (646, 246272), (703, 226304), (832, 191216), (884, 179968), (962, 165376), (988, 161024), (1024, 155363), (1088, 146224), (1184, 134368), (1216, 130832), (1258, 126464), (1292, 123136), (1406, 113152), (1664, 95608), (1768, 89984), (1924, 82688), (1976, 80512), (2176, 73112), (2368, 67184), (2432, 65416), (2516, 63232), (2584, 61568), (2812, 56576), (3328, 47804), (3536, 44992), (3848, 41344), (3952, 40256), (4199, 37888), (4352, 36556), (4736, 33592), (4864, 32708), (5032, 31616), (5168, 30784), (5624, 28288), (6656, 23902), (7072, 22496), (7696, 20672), (7904, 20128), (8177, 19456), (8398, 18944), (8704, 18278), (9139, 17408), (9472, 16796), (9728, 16354), (10064, 15808), (10336, 15392), (11248, 14144), (11951, 13312)]