158021376

素因数分解:

$2^8\times 3^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:206

約数の個数: 144

約数和(自身を含む): 443662464

約数和(自身を除く): 285641088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 67, 74, 83, 96, 111, 128, 134, 148, 166, 192, 201, 222, 249, 256, 268, 296, 332, 384, 402, 444, 498, 536, 592, 664, 768, 804, 888, 996, 1072, 1184, 1328, 1608, 1776, 1992, 2144, 2368, 2479, 2656, 3071, 3216, 3552, 3984, 4288, 4736, 4958, 5312, 5561, 6142, 6432, 7104, 7437, 7968, 8576, 9213, 9472, 9916, 10624, 11122, 12284, 12864, 14208, 14874, 15936, 16683, 17152, 18426, 19832, 21248, 22244, 24568, 25728, 28416, 29748, 31872, 33366, 36852, 39664, 44488, 49136, 51456, 59496, 63744, 66732, 73704, 79328, 88976, 98272, 118992, 133464, 147408, 158656, 177952, 196544, 205757, 237984, 266928, 294816, 317312, 355904, 393088, 411514, 475968, 533856, 589632, 617271, 634624, 711808, 786176, 823028, 951936, 1067712, 1179264, 1234542, 1423616, 1646056, 1903872, 2135424, 2358528, 2469084, 3292112, 4270848, 4938168, 6584224, 9876336, 13168448, 19752672, 26336896, 39505344, 52673792, 79010688, 158021376]

約数ペア:

[(1, 158021376), (2, 79010688), (3, 52673792), (4, 39505344), (6, 26336896), (8, 19752672), (12, 13168448), (16, 9876336), (24, 6584224), (32, 4938168), (37, 4270848), (48, 3292112), (64, 2469084), (67, 2358528), (74, 2135424), (83, 1903872), (96, 1646056), (111, 1423616), (128, 1234542), (134, 1179264), (148, 1067712), (166, 951936), (192, 823028), (201, 786176), (222, 711808), (249, 634624), (256, 617271), (268, 589632), (296, 533856), (332, 475968), (384, 411514), (402, 393088), (444, 355904), (498, 317312), (536, 294816), (592, 266928), (664, 237984), (768, 205757), (804, 196544), (888, 177952), (996, 158656), (1072, 147408), (1184, 133464), (1328, 118992), (1608, 98272), (1776, 88976), (1992, 79328), (2144, 73704), (2368, 66732), (2479, 63744), (2656, 59496), (3071, 51456), (3216, 49136), (3552, 44488), (3984, 39664), (4288, 36852), (4736, 33366), (4958, 31872), (5312, 29748), (5561, 28416), (6142, 25728), (6432, 24568), (7104, 22244), (7437, 21248), (7968, 19832), (8576, 18426), (9213, 17152), (9472, 16683), (9916, 15936), (10624, 14874), (11122, 14208), (12284, 12864)]