145518336

素因数分解:

$2^8\times 3^3\times {\mathrm{37}}^1\times {\mathrm{569}}^1$

素因数の和:631

約数の個数: 144

約数和(自身を含む): 442730400

約数和(自身を除く): 297212064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 96, 108, 111, 128, 144, 148, 192, 216, 222, 256, 288, 296, 333, 384, 432, 444, 569, 576, 592, 666, 768, 864, 888, 999, 1138, 1152, 1184, 1332, 1707, 1728, 1776, 1998, 2276, 2304, 2368, 2664, 3414, 3456, 3552, 3996, 4552, 4736, 5121, 5328, 6828, 6912, 7104, 7992, 9104, 9472, 10242, 10656, 13656, 14208, 15363, 15984, 18208, 20484, 21053, 21312, 27312, 28416, 30726, 31968, 36416, 40968, 42106, 42624, 54624, 61452, 63159, 63936, 72832, 81936, 84212, 85248, 109248, 122904, 126318, 127872, 145664, 163872, 168424, 189477, 218496, 245808, 252636, 255744, 327744, 336848, 378954, 436992, 491616, 505272, 568431, 655488, 673696, 757908, 983232, 1010544, 1136862, 1310976, 1347392, 1515816, 1966464, 2021088, 2273724, 2694784, 3031632, 3932928, 4042176, 4547448, 5389568, 6063264, 8084352, 9094896, 12126528, 16168704, 18189792, 24253056, 36379584, 48506112, 72759168, 145518336]

約数ペア:

[(1, 145518336), (2, 72759168), (3, 48506112), (4, 36379584), (6, 24253056), (8, 18189792), (9, 16168704), (12, 12126528), (16, 9094896), (18, 8084352), (24, 6063264), (27, 5389568), (32, 4547448), (36, 4042176), (37, 3932928), (48, 3031632), (54, 2694784), (64, 2273724), (72, 2021088), (74, 1966464), (96, 1515816), (108, 1347392), (111, 1310976), (128, 1136862), (144, 1010544), (148, 983232), (192, 757908), (216, 673696), (222, 655488), (256, 568431), (288, 505272), (296, 491616), (333, 436992), (384, 378954), (432, 336848), (444, 327744), (569, 255744), (576, 252636), (592, 245808), (666, 218496), (768, 189477), (864, 168424), (888, 163872), (999, 145664), (1138, 127872), (1152, 126318), (1184, 122904), (1332, 109248), (1707, 85248), (1728, 84212), (1776, 81936), (1998, 72832), (2276, 63936), (2304, 63159), (2368, 61452), (2664, 54624), (3414, 42624), (3456, 42106), (3552, 40968), (3996, 36416), (4552, 31968), (4736, 30726), (5121, 28416), (5328, 27312), (6828, 21312), (6912, 21053), (7104, 20484), (7992, 18208), (9104, 15984), (9472, 15363), (10242, 14208), (10656, 13656)]