158594220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{509}}^1\times {\mathrm{577}}^1$

素因数の和:1104

約数の個数: 96

約数和(自身を含む): 495230400

約数和(自身を除く): 336636180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 509, 540, 577, 1018, 1154, 1527, 1731, 2036, 2308, 2545, 2885, 3054, 3462, 4581, 5090, 5193, 5770, 6108, 6924, 7635, 8655, 9162, 10180, 10386, 11540, 13743, 15270, 15579, 17310, 18324, 20772, 22905, 25965, 27486, 30540, 31158, 34620, 45810, 51930, 54972, 62316, 68715, 77895, 91620, 103860, 137430, 155790, 274860, 293693, 311580, 587386, 881079, 1174772, 1468465, 1762158, 2643237, 2936930, 3524316, 4405395, 5286474, 5873860, 7929711, 8810790, 10572948, 13216185, 15859422, 17621580, 26432370, 31718844, 39648555, 52864740, 79297110, 158594220]

約数ペア:

[(1, 158594220), (2, 79297110), (3, 52864740), (4, 39648555), (5, 31718844), (6, 26432370), (9, 17621580), (10, 15859422), (12, 13216185), (15, 10572948), (18, 8810790), (20, 7929711), (27, 5873860), (30, 5286474), (36, 4405395), (45, 3524316), (54, 2936930), (60, 2643237), (90, 1762158), (108, 1468465), (135, 1174772), (180, 881079), (270, 587386), (509, 311580), (540, 293693), (577, 274860), (1018, 155790), (1154, 137430), (1527, 103860), (1731, 91620), (2036, 77895), (2308, 68715), (2545, 62316), (2885, 54972), (3054, 51930), (3462, 45810), (4581, 34620), (5090, 31158), (5193, 30540), (5770, 27486), (6108, 25965), (6924, 22905), (7635, 20772), (8655, 18324), (9162, 17310), (10180, 15579), (10386, 15270), (11540, 13743)]