157514550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{281}}^1$

素因数の和:434

約数の個数: 96

約数和(自身を含む): 406607904

約数和(自身を除く): 249093354

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 37, 50, 74, 75, 101, 111, 150, 185, 202, 222, 281, 303, 370, 505, 555, 562, 606, 843, 925, 1010, 1110, 1405, 1515, 1686, 1850, 2525, 2775, 2810, 3030, 3737, 4215, 5050, 5550, 7025, 7474, 7575, 8430, 10397, 11211, 14050, 15150, 18685, 20794, 21075, 22422, 28381, 31191, 37370, 42150, 51985, 56055, 56762, 62382, 85143, 93425, 103970, 112110, 141905, 155955, 170286, 186850, 259925, 280275, 283810, 311910, 425715, 519850, 560550, 709525, 779775, 851430, 1050097, 1419050, 1559550, 2100194, 2128575, 3150291, 4257150, 5250485, 6300582, 10500970, 15751455, 26252425, 31502910, 52504850, 78757275, 157514550]

約数ペア:

[(1, 157514550), (2, 78757275), (3, 52504850), (5, 31502910), (6, 26252425), (10, 15751455), (15, 10500970), (25, 6300582), (30, 5250485), (37, 4257150), (50, 3150291), (74, 2128575), (75, 2100194), (101, 1559550), (111, 1419050), (150, 1050097), (185, 851430), (202, 779775), (222, 709525), (281, 560550), (303, 519850), (370, 425715), (505, 311910), (555, 283810), (562, 280275), (606, 259925), (843, 186850), (925, 170286), (1010, 155955), (1110, 141905), (1405, 112110), (1515, 103970), (1686, 93425), (1850, 85143), (2525, 62382), (2775, 56762), (2810, 56055), (3030, 51985), (3737, 42150), (4215, 37370), (5050, 31191), (5550, 28381), (7025, 22422), (7474, 21075), (7575, 20794), (8430, 18685), (10397, 15150), (11211, 14050)]