157033291491

素因数分解:

$3^6\times {\mathrm{109}}^1\times {\mathrm{571}}^1\times {\mathrm{3461}}^1$

素因数の和:4159

約数の個数: 56

約数和(自身を含む): 238087140720

約数和(自身を除く): 81053849229

約数列:

[1, 3, 9, 27, 81, 109, 243, 327, 571, 729, 981, 1713, 2943, 3461, 5139, 8829, 10383, 15417, 26487, 31149, 46251, 62239, 79461, 93447, 138753, 186717, 280341, 377249, 416259, 560151, 841023, 1131747, 1680453, 1976231, 2523069, 3395241, 5041359, 5928693, 10185723, 15124077, 17786079, 30557169, 45372231, 53358237, 91671507, 160074711, 215409179, 275014521, 480224133, 646227537, 1440672399, 1938682611, 5816047833, 17448143499, 52344430497, 157033291491]

約数ペア:

[(1, 157033291491), (3, 52344430497), (9, 17448143499), (27, 5816047833), (81, 1938682611), (109, 1440672399), (243, 646227537), (327, 480224133), (571, 275014521), (729, 215409179), (981, 160074711), (1713, 91671507), (2943, 53358237), (3461, 45372231), (5139, 30557169), (8829, 17786079), (10383, 15124077), (15417, 10185723), (26487, 5928693), (31149, 5041359), (46251, 3395241), (62239, 2523069), (79461, 1976231), (93447, 1680453), (138753, 1131747), (186717, 841023), (280341, 560151), (377249, 416259)]