150889728

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1$

素因数の和:420

約数の個数: 144

約数和(自身を含む): 447685056

約数和(自身を除く): 296795328

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 53, 64, 66, 88, 96, 106, 128, 132, 159, 176, 192, 212, 256, 264, 318, 337, 352, 384, 424, 528, 583, 636, 674, 704, 768, 848, 1011, 1056, 1166, 1272, 1348, 1408, 1696, 1749, 2022, 2112, 2332, 2544, 2696, 2816, 3392, 3498, 3707, 4044, 4224, 4664, 5088, 5392, 6784, 6996, 7414, 8088, 8448, 9328, 10176, 10784, 11121, 13568, 13992, 14828, 16176, 17861, 18656, 20352, 21568, 22242, 27984, 29656, 32352, 35722, 37312, 40704, 43136, 44484, 53583, 55968, 59312, 64704, 71444, 74624, 86272, 88968, 107166, 111936, 118624, 129408, 142888, 149248, 177936, 196471, 214332, 223872, 237248, 258816, 285776, 355872, 392942, 428664, 447744, 474496, 571552, 589413, 711744, 785884, 857328, 948992, 1143104, 1178826, 1423488, 1571768, 1714656, 2286208, 2357652, 2846976, 3143536, 3429312, 4572416, 4715304, 6287072, 6858624, 9430608, 12574144, 13717248, 18861216, 25148288, 37722432, 50296576, 75444864, 150889728]

約数ペア:

[(1, 150889728), (2, 75444864), (3, 50296576), (4, 37722432), (6, 25148288), (8, 18861216), (11, 13717248), (12, 12574144), (16, 9430608), (22, 6858624), (24, 6287072), (32, 4715304), (33, 4572416), (44, 3429312), (48, 3143536), (53, 2846976), (64, 2357652), (66, 2286208), (88, 1714656), (96, 1571768), (106, 1423488), (128, 1178826), (132, 1143104), (159, 948992), (176, 857328), (192, 785884), (212, 711744), (256, 589413), (264, 571552), (318, 474496), (337, 447744), (352, 428664), (384, 392942), (424, 355872), (528, 285776), (583, 258816), (636, 237248), (674, 223872), (704, 214332), (768, 196471), (848, 177936), (1011, 149248), (1056, 142888), (1166, 129408), (1272, 118624), (1348, 111936), (1408, 107166), (1696, 88968), (1749, 86272), (2022, 74624), (2112, 71444), (2332, 64704), (2544, 59312), (2696, 55968), (2816, 53583), (3392, 44484), (3498, 43136), (3707, 40704), (4044, 37312), (4224, 35722), (4664, 32352), (5088, 29656), (5392, 27984), (6784, 22242), (6996, 21568), (7414, 20352), (8088, 18656), (8448, 17861), (9328, 16176), (10176, 14828), (10784, 13992), (11121, 13568)]