156969647968

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{877043}}^1$

素因数の和:877124

約数の個数: 96

約数和(自身を含む): 381914072064

約数和(自身を除く): 224944424096

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 47, 56, 68, 94, 112, 119, 136, 188, 224, 238, 272, 329, 376, 476, 544, 658, 752, 799, 952, 1316, 1504, 1598, 1904, 2632, 3196, 3808, 5264, 5593, 6392, 10528, 11186, 12784, 22372, 25568, 44744, 89488, 178976, 877043, 1754086, 3508172, 6139301, 7016344, 12278602, 14032688, 14909731, 24557204, 28065376, 29819462, 41221021, 49114408, 59638924, 82442042, 98228816, 104368117, 119277848, 164884084, 196457632, 208736234, 238555696, 288547147, 329768168, 417472468, 477111392, 577094294, 659536336, 700757357, 834944936, 1154188588, 1319072672, 1401514714, 1669889872, 2308377176, 2803029428, 3339779744, 4616754352, 4905301499, 5606058856, 9233508704, 9810602998, 11212117712, 19621205996, 22424235424, 39242411992, 78484823984, 156969647968]

約数ペア:

[(1, 156969647968), (2, 78484823984), (4, 39242411992), (7, 22424235424), (8, 19621205996), (14, 11212117712), (16, 9810602998), (17, 9233508704), (28, 5606058856), (32, 4905301499), (34, 4616754352), (47, 3339779744), (56, 2803029428), (68, 2308377176), (94, 1669889872), (112, 1401514714), (119, 1319072672), (136, 1154188588), (188, 834944936), (224, 700757357), (238, 659536336), (272, 577094294), (329, 477111392), (376, 417472468), (476, 329768168), (544, 288547147), (658, 238555696), (752, 208736234), (799, 196457632), (952, 164884084), (1316, 119277848), (1504, 104368117), (1598, 98228816), (1904, 82442042), (2632, 59638924), (3196, 49114408), (3808, 41221021), (5264, 29819462), (5593, 28065376), (6392, 24557204), (10528, 14909731), (11186, 14032688), (12784, 12278602), (22372, 7016344), (25568, 6139301), (44744, 3508172), (89488, 1754086), (178976, 877043)]