133274952

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:172

約数の個数: 144

約数和(自身を含む): 391322880

約数和(自身を除く): 258047928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 31, 36, 58, 62, 71, 72, 87, 93, 116, 124, 142, 174, 186, 213, 232, 248, 261, 279, 284, 348, 372, 426, 522, 558, 568, 639, 696, 744, 841, 852, 899, 1044, 1116, 1278, 1682, 1704, 1798, 2059, 2088, 2201, 2232, 2523, 2556, 2697, 3364, 3596, 4118, 4402, 5046, 5112, 5394, 6177, 6603, 6728, 7192, 7569, 8091, 8236, 8804, 10092, 10788, 12354, 13206, 15138, 16182, 16472, 17608, 18531, 19809, 20184, 21576, 24708, 26071, 26412, 30276, 32364, 37062, 39618, 49416, 52142, 52824, 59711, 60552, 63829, 64728, 74124, 78213, 79236, 104284, 119422, 127658, 148248, 156426, 158472, 179133, 191487, 208568, 234639, 238844, 255316, 312852, 358266, 382974, 469278, 477688, 510632, 537399, 574461, 625704, 716532, 765948, 938556, 1074798, 1148922, 1433064, 1531896, 1851041, 1877112, 2149596, 2297844, 3702082, 4299192, 4595688, 5553123, 7404164, 11106246, 14808328, 16659369, 22212492, 33318738, 44424984, 66637476, 133274952]

約数ペア:

[(1, 133274952), (2, 66637476), (3, 44424984), (4, 33318738), (6, 22212492), (8, 16659369), (9, 14808328), (12, 11106246), (18, 7404164), (24, 5553123), (29, 4595688), (31, 4299192), (36, 3702082), (58, 2297844), (62, 2149596), (71, 1877112), (72, 1851041), (87, 1531896), (93, 1433064), (116, 1148922), (124, 1074798), (142, 938556), (174, 765948), (186, 716532), (213, 625704), (232, 574461), (248, 537399), (261, 510632), (279, 477688), (284, 469278), (348, 382974), (372, 358266), (426, 312852), (522, 255316), (558, 238844), (568, 234639), (639, 208568), (696, 191487), (744, 179133), (841, 158472), (852, 156426), (899, 148248), (1044, 127658), (1116, 119422), (1278, 104284), (1682, 79236), (1704, 78213), (1798, 74124), (2059, 64728), (2088, 63829), (2201, 60552), (2232, 59711), (2523, 52824), (2556, 52142), (2697, 49416), (3364, 39618), (3596, 37062), (4118, 32364), (4402, 30276), (5046, 26412), (5112, 26071), (5394, 24708), (6177, 21576), (6603, 20184), (6728, 19809), (7192, 18531), (7569, 17608), (8091, 16472), (8236, 16182), (8804, 15138), (10092, 13206), (10788, 12354)]