131484144

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1$

素因数の和:359

約数の個数: 160

約数和(自身を含む): 397117440

約数和(自身を除く): 265633296

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 31, 33, 44, 48, 58, 62, 66, 87, 88, 93, 116, 124, 132, 174, 176, 186, 232, 248, 264, 277, 319, 341, 348, 372, 464, 496, 528, 554, 638, 682, 696, 744, 831, 899, 957, 1023, 1108, 1276, 1364, 1392, 1488, 1662, 1798, 1914, 2046, 2216, 2552, 2697, 2728, 3047, 3324, 3596, 3828, 4092, 4432, 5104, 5394, 5456, 6094, 6648, 7192, 7656, 8033, 8184, 8587, 9141, 9889, 10788, 12188, 13296, 14384, 15312, 16066, 16368, 17174, 18282, 19778, 21576, 24099, 24376, 25761, 29667, 32132, 34348, 36564, 39556, 43152, 48198, 48752, 51522, 59334, 64264, 68696, 73128, 79112, 88363, 94457, 96396, 103044, 118668, 128528, 137392, 146256, 158224, 176726, 188914, 192792, 206088, 237336, 249023, 265089, 283371, 353452, 377828, 385584, 412176, 474672, 498046, 530178, 566742, 706904, 747069, 755656, 996092, 1060356, 1133484, 1413808, 1494138, 1511312, 1992184, 2120712, 2266968, 2739253, 2988276, 3984368, 4241424, 4533936, 5478506, 5976552, 8217759, 10957012, 11953104, 16435518, 21914024, 32871036, 43828048, 65742072, 131484144]

約数ペア:

[(1, 131484144), (2, 65742072), (3, 43828048), (4, 32871036), (6, 21914024), (8, 16435518), (11, 11953104), (12, 10957012), (16, 8217759), (22, 5976552), (24, 5478506), (29, 4533936), (31, 4241424), (33, 3984368), (44, 2988276), (48, 2739253), (58, 2266968), (62, 2120712), (66, 1992184), (87, 1511312), (88, 1494138), (93, 1413808), (116, 1133484), (124, 1060356), (132, 996092), (174, 755656), (176, 747069), (186, 706904), (232, 566742), (248, 530178), (264, 498046), (277, 474672), (319, 412176), (341, 385584), (348, 377828), (372, 353452), (464, 283371), (496, 265089), (528, 249023), (554, 237336), (638, 206088), (682, 192792), (696, 188914), (744, 176726), (831, 158224), (899, 146256), (957, 137392), (1023, 128528), (1108, 118668), (1276, 103044), (1364, 96396), (1392, 94457), (1488, 88363), (1662, 79112), (1798, 73128), (1914, 68696), (2046, 64264), (2216, 59334), (2552, 51522), (2697, 48752), (2728, 48198), (3047, 43152), (3324, 39556), (3596, 36564), (3828, 34348), (4092, 32132), (4432, 29667), (5104, 25761), (5394, 24376), (5456, 24099), (6094, 21576), (6648, 19778), (7192, 18282), (7656, 17174), (8033, 16368), (8184, 16066), (8587, 15312), (9141, 14384), (9889, 13296), (10788, 12188)]