150434816

素因数分解:

$2^{10}\times 7^1\times {\mathrm{31}}^1\times {\mathrm{677}}^1$

素因数の和:735

約数の個数: 88

約数和(自身を含む): 355293696

約数和(自身を除く): 204858880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 512, 677, 868, 896, 992, 1024, 1354, 1736, 1792, 1984, 2708, 3472, 3584, 3968, 4739, 5416, 6944, 7168, 7936, 9478, 10832, 13888, 15872, 18956, 20987, 21664, 27776, 31744, 37912, 41974, 43328, 55552, 75824, 83948, 86656, 111104, 146909, 151648, 167896, 173312, 222208, 293818, 303296, 335792, 346624, 587636, 606592, 671584, 693248, 1175272, 1213184, 1343168, 2350544, 2426368, 2686336, 4701088, 4852736, 5372672, 9402176, 10745344, 18804352, 21490688, 37608704, 75217408, 150434816]

約数ペア:

[(1, 150434816), (2, 75217408), (4, 37608704), (7, 21490688), (8, 18804352), (14, 10745344), (16, 9402176), (28, 5372672), (31, 4852736), (32, 4701088), (56, 2686336), (62, 2426368), (64, 2350544), (112, 1343168), (124, 1213184), (128, 1175272), (217, 693248), (224, 671584), (248, 606592), (256, 587636), (434, 346624), (448, 335792), (496, 303296), (512, 293818), (677, 222208), (868, 173312), (896, 167896), (992, 151648), (1024, 146909), (1354, 111104), (1736, 86656), (1792, 83948), (1984, 75824), (2708, 55552), (3472, 43328), (3584, 41974), (3968, 37912), (4739, 31744), (5416, 27776), (6944, 21664), (7168, 20987), (7936, 18956), (9478, 15872), (10832, 13888)]