139585492116

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{245419}}^1$

素因数の和:245534

約数の個数: 144

約数和(自身を含む): 420936530560

約数和(自身を除く): 281351038444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 61, 63, 74, 84, 111, 122, 126, 148, 183, 222, 244, 252, 259, 333, 366, 427, 444, 518, 549, 666, 732, 777, 854, 1036, 1098, 1281, 1332, 1554, 1708, 2196, 2257, 2331, 2562, 3108, 3843, 4514, 4662, 5124, 6771, 7686, 9028, 9324, 13542, 15372, 15799, 20313, 27084, 31598, 40626, 47397, 63196, 81252, 94794, 142191, 189588, 245419, 284382, 490838, 568764, 736257, 981676, 1472514, 1717933, 2208771, 2945028, 3435866, 4417542, 5153799, 6871732, 8835084, 9080503, 10307598, 14970559, 15461397, 18161006, 20615196, 27241509, 29941118, 30922794, 36322012, 44911677, 54483018, 59882236, 61845588, 63563521, 81724527, 89823354, 104793913, 108966036, 127127042, 134735031, 163449054, 179646708, 190690563, 209587826, 254254084, 269470062, 314381739, 326898108, 381381126, 419175652, 538940124, 553910683, 572071689, 628763478, 762762252, 943145217, 1107821366, 1144143378, 1257526956, 1661732049, 1886290434, 2215642732, 2288286756, 3323464098, 3772580868, 3877374781, 4985196147, 6646928196, 7754749562, 9970392294, 11632124343, 15509499124, 19940784588, 23264248686, 34896373029, 46528497372, 69792746058, 139585492116]

約数ペア:

[(1, 139585492116), (2, 69792746058), (3, 46528497372), (4, 34896373029), (6, 23264248686), (7, 19940784588), (9, 15509499124), (12, 11632124343), (14, 9970392294), (18, 7754749562), (21, 6646928196), (28, 4985196147), (36, 3877374781), (37, 3772580868), (42, 3323464098), (61, 2288286756), (63, 2215642732), (74, 1886290434), (84, 1661732049), (111, 1257526956), (122, 1144143378), (126, 1107821366), (148, 943145217), (183, 762762252), (222, 628763478), (244, 572071689), (252, 553910683), (259, 538940124), (333, 419175652), (366, 381381126), (427, 326898108), (444, 314381739), (518, 269470062), (549, 254254084), (666, 209587826), (732, 190690563), (777, 179646708), (854, 163449054), (1036, 134735031), (1098, 127127042), (1281, 108966036), (1332, 104793913), (1554, 89823354), (1708, 81724527), (2196, 63563521), (2257, 61845588), (2331, 59882236), (2562, 54483018), (3108, 44911677), (3843, 36322012), (4514, 30922794), (4662, 29941118), (5124, 27241509), (6771, 20615196), (7686, 18161006), (9028, 15461397), (9324, 14970559), (13542, 10307598), (15372, 9080503), (15799, 8835084), (20313, 6871732), (27084, 5153799), (31598, 4417542), (40626, 3435866), (47397, 2945028), (63196, 2208771), (81252, 1717933), (94794, 1472514), (142191, 981676), (189588, 736257), (245419, 568764), (284382, 490838)]