144123588

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{971}}^1$

素因数の和:1038

約数の個数: 144

約数和(自身を含む): 452874240

約数和(自身を除く): 308750652

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 31, 36, 38, 42, 57, 62, 63, 76, 84, 93, 114, 124, 126, 133, 171, 186, 217, 228, 252, 266, 279, 342, 372, 399, 434, 532, 558, 589, 651, 684, 798, 868, 971, 1116, 1178, 1197, 1302, 1596, 1767, 1942, 1953, 2356, 2394, 2604, 2913, 3534, 3884, 3906, 4123, 4788, 5301, 5826, 6797, 7068, 7812, 8246, 8739, 10602, 11652, 12369, 13594, 16492, 17478, 18449, 20391, 21204, 24738, 27188, 30101, 34956, 36898, 37107, 40782, 49476, 55347, 60202, 61173, 73796, 74214, 81564, 90303, 110694, 120404, 122346, 129143, 148428, 166041, 180606, 210707, 221388, 244692, 258286, 270909, 332082, 361212, 387429, 421414, 516572, 541818, 571919, 632121, 664164, 774858, 842828, 1083636, 1143838, 1162287, 1264242, 1549716, 1715757, 1896363, 2287676, 2324574, 2528484, 3431514, 3792726, 4003433, 4649148, 5147271, 6863028, 7585452, 8006866, 10294542, 12010299, 16013732, 20589084, 24020598, 36030897, 48041196, 72061794, 144123588]

約数ペア:

[(1, 144123588), (2, 72061794), (3, 48041196), (4, 36030897), (6, 24020598), (7, 20589084), (9, 16013732), (12, 12010299), (14, 10294542), (18, 8006866), (19, 7585452), (21, 6863028), (28, 5147271), (31, 4649148), (36, 4003433), (38, 3792726), (42, 3431514), (57, 2528484), (62, 2324574), (63, 2287676), (76, 1896363), (84, 1715757), (93, 1549716), (114, 1264242), (124, 1162287), (126, 1143838), (133, 1083636), (171, 842828), (186, 774858), (217, 664164), (228, 632121), (252, 571919), (266, 541818), (279, 516572), (342, 421414), (372, 387429), (399, 361212), (434, 332082), (532, 270909), (558, 258286), (589, 244692), (651, 221388), (684, 210707), (798, 180606), (868, 166041), (971, 148428), (1116, 129143), (1178, 122346), (1197, 120404), (1302, 110694), (1596, 90303), (1767, 81564), (1942, 74214), (1953, 73796), (2356, 61173), (2394, 60202), (2604, 55347), (2913, 49476), (3534, 40782), (3884, 37107), (3906, 36898), (4123, 34956), (4788, 30101), (5301, 27188), (5826, 24738), (6797, 21204), (7068, 20391), (7812, 18449), (8246, 17478), (8739, 16492), (10602, 13594), (11652, 12369)]