148895712

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{3517}}^1$

素因数の和:3550

約数の個数: 144

約数和(自身を含む): 505325520

約数和(自身を除く): 356429808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 504, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1512, 1568, 1764, 2016, 2352, 2646, 3024, 3517, 3528, 4704, 5292, 6048, 7034, 7056, 10551, 10584, 14068, 14112, 21102, 21168, 24619, 28136, 31653, 42204, 42336, 49238, 56272, 63306, 73857, 84408, 94959, 98476, 112544, 126612, 147714, 168816, 172333, 189918, 196952, 221571, 253224, 295428, 337632, 344666, 379836, 393904, 443142, 506448, 516999, 590856, 664713, 689332, 759672, 787808, 886284, 1012896, 1033998, 1181712, 1329426, 1378664, 1519344, 1550997, 1772568, 2067996, 2363424, 2658852, 2757328, 3038688, 3101994, 3545136, 4135992, 4652991, 5317704, 5514656, 6203988, 7090272, 8271984, 9305982, 10635408, 12407976, 16543968, 18611964, 21270816, 24815952, 37223928, 49631904, 74447856, 148895712]

約数ペア:

[(1, 148895712), (2, 74447856), (3, 49631904), (4, 37223928), (6, 24815952), (7, 21270816), (8, 18611964), (9, 16543968), (12, 12407976), (14, 10635408), (16, 9305982), (18, 8271984), (21, 7090272), (24, 6203988), (27, 5514656), (28, 5317704), (32, 4652991), (36, 4135992), (42, 3545136), (48, 3101994), (49, 3038688), (54, 2757328), (56, 2658852), (63, 2363424), (72, 2067996), (84, 1772568), (96, 1550997), (98, 1519344), (108, 1378664), (112, 1329426), (126, 1181712), (144, 1033998), (147, 1012896), (168, 886284), (189, 787808), (196, 759672), (216, 689332), (224, 664713), (252, 590856), (288, 516999), (294, 506448), (336, 443142), (378, 393904), (392, 379836), (432, 344666), (441, 337632), (504, 295428), (588, 253224), (672, 221571), (756, 196952), (784, 189918), (864, 172333), (882, 168816), (1008, 147714), (1176, 126612), (1323, 112544), (1512, 98476), (1568, 94959), (1764, 84408), (2016, 73857), (2352, 63306), (2646, 56272), (3024, 49238), (3517, 42336), (3528, 42204), (4704, 31653), (5292, 28136), (6048, 24619), (7034, 21168), (7056, 21102), (10551, 14112), (10584, 14068)]