156925106142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1471}}^1\times {\mathrm{2539981}}^1$

素因数の和:2541464

約数の個数: 32

約数和(自身を含む): 358929936384

約数和(自身を除く): 202004830242

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1471, 2942, 4413, 8826, 10297, 20594, 30891, 61782, 2539981, 5079962, 7619943, 15239886, 17779867, 35559734, 53339601, 106679202, 3736312051, 7472624102, 11208936153, 22417872306, 26154184357, 52308368714, 78462553071, 156925106142]

約数ペア:

[(1, 156925106142), (2, 78462553071), (3, 52308368714), (6, 26154184357), (7, 22417872306), (14, 11208936153), (21, 7472624102), (42, 3736312051), (1471, 106679202), (2942, 53339601), (4413, 35559734), (8826, 17779867), (10297, 15239886), (20594, 7619943), (30891, 5079962), (61782, 2539981)]