158945376

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^3\times {\mathrm{337}}^1$

素因数の和:401

約数の個数: 96

約数和(自身を含む): 444618720

約数和(自身を除く): 285673344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 289, 337, 408, 544, 578, 674, 816, 867, 1011, 1156, 1348, 1632, 1734, 2022, 2312, 2696, 3468, 4044, 4624, 4913, 5392, 5729, 6936, 8088, 9248, 9826, 10784, 11458, 13872, 14739, 16176, 17187, 19652, 22916, 27744, 29478, 32352, 34374, 39304, 45832, 58956, 68748, 78608, 91664, 97393, 117912, 137496, 157216, 183328, 194786, 235824, 274992, 292179, 389572, 471648, 549984, 584358, 779144, 1168716, 1558288, 1655681, 2337432, 3116576, 3311362, 4674864, 4967043, 6622724, 9349728, 9934086, 13245448, 19868172, 26490896, 39736344, 52981792, 79472688, 158945376]

約数ペア:

[(1, 158945376), (2, 79472688), (3, 52981792), (4, 39736344), (6, 26490896), (8, 19868172), (12, 13245448), (16, 9934086), (17, 9349728), (24, 6622724), (32, 4967043), (34, 4674864), (48, 3311362), (51, 3116576), (68, 2337432), (96, 1655681), (102, 1558288), (136, 1168716), (204, 779144), (272, 584358), (289, 549984), (337, 471648), (408, 389572), (544, 292179), (578, 274992), (674, 235824), (816, 194786), (867, 183328), (1011, 157216), (1156, 137496), (1348, 117912), (1632, 97393), (1734, 91664), (2022, 78608), (2312, 68748), (2696, 58956), (3468, 45832), (4044, 39304), (4624, 34374), (4913, 32352), (5392, 29478), (5729, 27744), (6936, 22916), (8088, 19652), (9248, 17187), (9826, 16176), (10784, 14739), (11458, 13872)]