156989493496

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{42641}}^1$

素因数の和:42805

約数の個数: 128

約数和(自身を含む): 358110927360

約数和(自身を除く): 201121433864

約数列:

[1, 2, 4, 8, 11, 17, 22, 23, 34, 44, 46, 68, 88, 92, 107, 136, 184, 187, 214, 253, 374, 391, 428, 506, 748, 782, 856, 1012, 1177, 1496, 1564, 1819, 2024, 2354, 2461, 3128, 3638, 4301, 4708, 4922, 7276, 8602, 9416, 9844, 14552, 17204, 19688, 20009, 27071, 34408, 40018, 41837, 42641, 54142, 80036, 83674, 85282, 108284, 160072, 167348, 170564, 216568, 334696, 341128, 460207, 469051, 724897, 920414, 938102, 980743, 1449794, 1840828, 1876204, 1961486, 2899588, 3681656, 3752408, 3922972, 4562587, 5799176, 7845944, 7973867, 9125174, 10788173, 15947734, 16672631, 18250348, 21576346, 31895468, 33345262, 36500696, 43152692, 50188457, 63790936, 66690524, 77563979, 86305384, 100376914, 104939501, 133381048, 155127958, 183398941, 200753828, 209879002, 310255916, 366797882, 401507656, 419758004, 620511832, 733595764, 839516008, 853203769, 1154334511, 1467191528, 1706407538, 1783971517, 2308669022, 3412815076, 3567943034, 4617338044, 6825630152, 7135886068, 9234676088, 14271772136, 19623686687, 39247373374, 78494746748, 156989493496]

約数ペア:

[(1, 156989493496), (2, 78494746748), (4, 39247373374), (8, 19623686687), (11, 14271772136), (17, 9234676088), (22, 7135886068), (23, 6825630152), (34, 4617338044), (44, 3567943034), (46, 3412815076), (68, 2308669022), (88, 1783971517), (92, 1706407538), (107, 1467191528), (136, 1154334511), (184, 853203769), (187, 839516008), (214, 733595764), (253, 620511832), (374, 419758004), (391, 401507656), (428, 366797882), (506, 310255916), (748, 209879002), (782, 200753828), (856, 183398941), (1012, 155127958), (1177, 133381048), (1496, 104939501), (1564, 100376914), (1819, 86305384), (2024, 77563979), (2354, 66690524), (2461, 63790936), (3128, 50188457), (3638, 43152692), (4301, 36500696), (4708, 33345262), (4922, 31895468), (7276, 21576346), (8602, 18250348), (9416, 16672631), (9844, 15947734), (14552, 10788173), (17204, 9125174), (19688, 7973867), (20009, 7845944), (27071, 5799176), (34408, 4562587), (40018, 3922972), (41837, 3752408), (42641, 3681656), (54142, 2899588), (80036, 1961486), (83674, 1876204), (85282, 1840828), (108284, 1449794), (160072, 980743), (167348, 938102), (170564, 920414), (216568, 724897), (334696, 469051), (341128, 460207)]