162507952

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{6971}}^1$

素因数の和:7057

約数の個数: 40

約数和(自身を含む): 331978752

約数和(自身を除く): 169470800

約数列:

[1, 2, 4, 8, 16, 31, 47, 62, 94, 124, 188, 248, 376, 496, 752, 1457, 2914, 5828, 6971, 11656, 13942, 23312, 27884, 55768, 111536, 216101, 327637, 432202, 655274, 864404, 1310548, 1728808, 2621096, 3457616, 5242192, 10156747, 20313494, 40626988, 81253976, 162507952]

約数ペア:

[(1, 162507952), (2, 81253976), (4, 40626988), (8, 20313494), (16, 10156747), (31, 5242192), (47, 3457616), (62, 2621096), (94, 1728808), (124, 1310548), (188, 864404), (248, 655274), (376, 432202), (496, 327637), (752, 216101), (1457, 111536), (2914, 55768), (5828, 27884), (6971, 23312), (11656, 13942)]