156966828484

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{2069}}^1\times {\mathrm{6449}}^1$

素因数の和:8712

約数の個数: 48

約数和(自身を含む): 292718286000

約数和(自身を除く): 135751457516

約数列:

[1, 2, 4, 17, 34, 68, 173, 346, 692, 2069, 2941, 4138, 5882, 6449, 8276, 11764, 12898, 25796, 35173, 70346, 109633, 140692, 219266, 357937, 438532, 715874, 1115677, 1431748, 2231354, 4462708, 6084929, 12169858, 13342981, 18966509, 24339716, 26685962, 37933018, 53371924, 75866036, 226830677, 453661354, 907322708, 2308335713, 4616671426, 9233342852, 39241707121, 78483414242, 156966828484]

約数ペア:

[(1, 156966828484), (2, 78483414242), (4, 39241707121), (17, 9233342852), (34, 4616671426), (68, 2308335713), (173, 907322708), (346, 453661354), (692, 226830677), (2069, 75866036), (2941, 53371924), (4138, 37933018), (5882, 26685962), (6449, 24339716), (8276, 18966509), (11764, 13342981), (12898, 12169858), (25796, 6084929), (35173, 4462708), (70346, 2231354), (109633, 1431748), (140692, 1115677), (219266, 715874), (357937, 438532)]