154319424

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{349}}^1$

素因数の和:425

約数の個数: 168

約数和(自身を含む): 486460800

約数和(自身を除く): 332141376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 49, 56, 64, 84, 94, 96, 98, 112, 141, 147, 168, 188, 192, 196, 224, 282, 294, 329, 336, 349, 376, 392, 448, 564, 588, 658, 672, 698, 752, 784, 987, 1047, 1128, 1176, 1316, 1344, 1396, 1504, 1568, 1974, 2094, 2256, 2303, 2352, 2443, 2632, 2792, 3008, 3136, 3948, 4188, 4512, 4606, 4704, 4886, 5264, 5584, 6909, 7329, 7896, 8376, 9024, 9212, 9408, 9772, 10528, 11168, 13818, 14658, 15792, 16403, 16752, 17101, 18424, 19544, 21056, 22336, 27636, 29316, 31584, 32806, 33504, 34202, 36848, 39088, 49209, 51303, 55272, 58632, 63168, 65612, 67008, 68404, 73696, 78176, 98418, 102606, 110544, 114821, 117264, 131224, 136808, 147392, 156352, 196836, 205212, 221088, 229642, 234528, 262448, 273616, 344463, 393672, 410424, 442176, 459284, 469056, 524896, 547232, 688926, 787344, 803747, 820848, 918568, 1049792, 1094464, 1377852, 1574688, 1607494, 1641696, 1837136, 2411241, 2755704, 3149376, 3214988, 3283392, 3674272, 4822482, 5511408, 6429976, 7348544, 9644964, 11022816, 12859952, 19289928, 22045632, 25719904, 38579856, 51439808, 77159712, 154319424]

約数ペア:

[(1, 154319424), (2, 77159712), (3, 51439808), (4, 38579856), (6, 25719904), (7, 22045632), (8, 19289928), (12, 12859952), (14, 11022816), (16, 9644964), (21, 7348544), (24, 6429976), (28, 5511408), (32, 4822482), (42, 3674272), (47, 3283392), (48, 3214988), (49, 3149376), (56, 2755704), (64, 2411241), (84, 1837136), (94, 1641696), (96, 1607494), (98, 1574688), (112, 1377852), (141, 1094464), (147, 1049792), (168, 918568), (188, 820848), (192, 803747), (196, 787344), (224, 688926), (282, 547232), (294, 524896), (329, 469056), (336, 459284), (349, 442176), (376, 410424), (392, 393672), (448, 344463), (564, 273616), (588, 262448), (658, 234528), (672, 229642), (698, 221088), (752, 205212), (784, 196836), (987, 156352), (1047, 147392), (1128, 136808), (1176, 131224), (1316, 117264), (1344, 114821), (1396, 110544), (1504, 102606), (1568, 98418), (1974, 78176), (2094, 73696), (2256, 68404), (2303, 67008), (2352, 65612), (2443, 63168), (2632, 58632), (2792, 55272), (3008, 51303), (3136, 49209), (3948, 39088), (4188, 36848), (4512, 34202), (4606, 33504), (4704, 32806), (4886, 31584), (5264, 29316), (5584, 27636), (6909, 22336), (7329, 21056), (7896, 19544), (8376, 18424), (9024, 17101), (9212, 16752), (9408, 16403), (9772, 15792), (10528, 14658), (11168, 13818)]