156728220660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79155667}}^1$

素因数の和:79155693

約数の個数: 72

約数和(自身を含む): 518627936736

約数和(自身を除く): 361899716076

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 79155667, 158311334, 237467001, 316622668, 395778335, 474934002, 712401003, 791556670, 870712337, 949868004, 1187335005, 1424802006, 1583113340, 1741424674, 2374670010, 2612137011, 2849604012, 3482849348, 3562005015, 4353561685, 4749340020, 5224274022, 7124010030, 7836411033, 8707123370, 10448548044, 13060685055, 14248020060, 15672822066, 17414246740, 26121370110, 31345644132, 39182055165, 52242740220, 78364110330, 156728220660]

約数ペア:

[(1, 156728220660), (2, 78364110330), (3, 52242740220), (4, 39182055165), (5, 31345644132), (6, 26121370110), (9, 17414246740), (10, 15672822066), (11, 14248020060), (12, 13060685055), (15, 10448548044), (18, 8707123370), (20, 7836411033), (22, 7124010030), (30, 5224274022), (33, 4749340020), (36, 4353561685), (44, 3562005015), (45, 3482849348), (55, 2849604012), (60, 2612137011), (66, 2374670010), (90, 1741424674), (99, 1583113340), (110, 1424802006), (132, 1187335005), (165, 949868004), (180, 870712337), (198, 791556670), (220, 712401003), (330, 474934002), (396, 395778335), (495, 316622668), (660, 237467001), (990, 158311334), (1980, 79155667)]