147654792

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{509}}^1$

素因数の和:620

約数の個数: 128

約数和(自身を含む): 440640000

約数和(自身を除く): 292985208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 79, 102, 108, 136, 153, 158, 204, 216, 237, 306, 316, 408, 459, 474, 509, 612, 632, 711, 918, 948, 1018, 1224, 1343, 1422, 1527, 1836, 1896, 2036, 2133, 2686, 2844, 3054, 3672, 4029, 4072, 4266, 4581, 5372, 5688, 6108, 8058, 8532, 8653, 9162, 10744, 12087, 12216, 13743, 16116, 17064, 17306, 18324, 24174, 25959, 27486, 32232, 34612, 36261, 36648, 40211, 48348, 51918, 54972, 69224, 72522, 77877, 80422, 96696, 103836, 109944, 120633, 145044, 155754, 160844, 207672, 233631, 241266, 290088, 311508, 321688, 361899, 467262, 482532, 623016, 683587, 723798, 934524, 965064, 1085697, 1367174, 1447596, 1869048, 2050761, 2171394, 2734348, 2895192, 4101522, 4342788, 5468696, 6152283, 8203044, 8685576, 12304566, 16406088, 18456849, 24609132, 36913698, 49218264, 73827396, 147654792]

約数ペア:

[(1, 147654792), (2, 73827396), (3, 49218264), (4, 36913698), (6, 24609132), (8, 18456849), (9, 16406088), (12, 12304566), (17, 8685576), (18, 8203044), (24, 6152283), (27, 5468696), (34, 4342788), (36, 4101522), (51, 2895192), (54, 2734348), (68, 2171394), (72, 2050761), (79, 1869048), (102, 1447596), (108, 1367174), (136, 1085697), (153, 965064), (158, 934524), (204, 723798), (216, 683587), (237, 623016), (306, 482532), (316, 467262), (408, 361899), (459, 321688), (474, 311508), (509, 290088), (612, 241266), (632, 233631), (711, 207672), (918, 160844), (948, 155754), (1018, 145044), (1224, 120633), (1343, 109944), (1422, 103836), (1527, 96696), (1836, 80422), (1896, 77877), (2036, 72522), (2133, 69224), (2686, 54972), (2844, 51918), (3054, 48348), (3672, 40211), (4029, 36648), (4072, 36261), (4266, 34612), (4581, 32232), (5372, 27486), (5688, 25959), (6108, 24174), (8058, 18324), (8532, 17306), (8653, 17064), (9162, 16116), (10744, 13743), (12087, 12216)]