153261584

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{25819}}^1$

素因数の和:25887

約数の個数: 40

約数和(自身を含む): 345781440

約数和(自身を除く): 192519856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 5936, 25819, 51638, 103276, 180733, 206552, 361466, 413104, 722932, 1368407, 1445864, 2736814, 2891728, 5473628, 9578849, 10947256, 19157698, 21894512, 38315396, 76630792, 153261584]

約数ペア:

[(1, 153261584), (2, 76630792), (4, 38315396), (7, 21894512), (8, 19157698), (14, 10947256), (16, 9578849), (28, 5473628), (53, 2891728), (56, 2736814), (106, 1445864), (112, 1368407), (212, 722932), (371, 413104), (424, 361466), (742, 206552), (848, 180733), (1484, 103276), (2968, 51638), (5936, 25819)]