144972864

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:425

約数の個数: 168

約数和(自身を含む): 448860672

約数和(自身を除く): 303887808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 31, 32, 36, 46, 48, 62, 64, 69, 72, 92, 93, 96, 124, 138, 144, 184, 186, 192, 207, 248, 276, 279, 288, 353, 368, 372, 414, 496, 552, 558, 576, 706, 713, 736, 744, 828, 992, 1059, 1104, 1116, 1412, 1426, 1472, 1488, 1656, 1984, 2118, 2139, 2208, 2232, 2824, 2852, 2976, 3177, 3312, 4236, 4278, 4416, 4464, 5648, 5704, 5952, 6354, 6417, 6624, 8119, 8472, 8556, 8928, 10943, 11296, 11408, 12708, 12834, 13248, 16238, 16944, 17112, 17856, 21886, 22592, 22816, 24357, 25416, 25668, 32476, 32829, 33888, 34224, 43772, 45632, 48714, 50832, 51336, 64952, 65658, 67776, 68448, 73071, 87544, 97428, 98487, 101664, 102672, 129904, 131316, 136896, 146142, 175088, 194856, 196974, 203328, 205344, 251689, 259808, 262632, 292284, 350176, 389712, 393948, 410688, 503378, 519616, 525264, 584568, 700352, 755067, 779424, 787896, 1006756, 1050528, 1169136, 1510134, 1558848, 1575792, 2013512, 2101056, 2265201, 2338272, 3020268, 3151584, 4027024, 4530402, 4676544, 6040536, 6303168, 8054048, 9060804, 12081072, 16108096, 18121608, 24162144, 36243216, 48324288, 72486432, 144972864]

約数ペア:

[(1, 144972864), (2, 72486432), (3, 48324288), (4, 36243216), (6, 24162144), (8, 18121608), (9, 16108096), (12, 12081072), (16, 9060804), (18, 8054048), (23, 6303168), (24, 6040536), (31, 4676544), (32, 4530402), (36, 4027024), (46, 3151584), (48, 3020268), (62, 2338272), (64, 2265201), (69, 2101056), (72, 2013512), (92, 1575792), (93, 1558848), (96, 1510134), (124, 1169136), (138, 1050528), (144, 1006756), (184, 787896), (186, 779424), (192, 755067), (207, 700352), (248, 584568), (276, 525264), (279, 519616), (288, 503378), (353, 410688), (368, 393948), (372, 389712), (414, 350176), (496, 292284), (552, 262632), (558, 259808), (576, 251689), (706, 205344), (713, 203328), (736, 196974), (744, 194856), (828, 175088), (992, 146142), (1059, 136896), (1104, 131316), (1116, 129904), (1412, 102672), (1426, 101664), (1472, 98487), (1488, 97428), (1656, 87544), (1984, 73071), (2118, 68448), (2139, 67776), (2208, 65658), (2232, 64952), (2824, 51336), (2852, 50832), (2976, 48714), (3177, 45632), (3312, 43772), (4236, 34224), (4278, 33888), (4416, 32829), (4464, 32476), (5648, 25668), (5704, 25416), (5952, 24357), (6354, 22816), (6417, 22592), (6624, 21886), (8119, 17856), (8472, 17112), (8556, 16944), (8928, 16238), (10943, 13248), (11296, 12834), (11408, 12708)]