147225870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2609}}^1$

素因数の和:2655

約数の個数: 128

約数和(自身を含む): 451008000

約数和(自身を除く): 303782130

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 27, 30, 33, 38, 45, 54, 55, 57, 66, 90, 95, 99, 110, 114, 135, 165, 171, 190, 198, 209, 270, 285, 297, 330, 342, 418, 495, 513, 570, 594, 627, 855, 990, 1026, 1045, 1254, 1485, 1710, 1881, 2090, 2565, 2609, 2970, 3135, 3762, 5130, 5218, 5643, 6270, 7827, 9405, 11286, 13045, 15654, 18810, 23481, 26090, 28215, 28699, 39135, 46962, 49571, 56430, 57398, 70443, 78270, 86097, 99142, 117405, 140886, 143495, 148713, 172194, 234810, 247855, 258291, 286990, 297426, 352215, 430485, 446139, 495710, 516582, 545281, 704430, 743565, 774873, 860970, 892278, 1090562, 1291455, 1338417, 1487130, 1549746, 1635843, 2230695, 2582910, 2676834, 2726405, 3271686, 3874365, 4461390, 4907529, 5452810, 6692085, 7748730, 8179215, 9815058, 13384170, 14722587, 16358430, 24537645, 29445174, 49075290, 73612935, 147225870]

約数ペア:

[(1, 147225870), (2, 73612935), (3, 49075290), (5, 29445174), (6, 24537645), (9, 16358430), (10, 14722587), (11, 13384170), (15, 9815058), (18, 8179215), (19, 7748730), (22, 6692085), (27, 5452810), (30, 4907529), (33, 4461390), (38, 3874365), (45, 3271686), (54, 2726405), (55, 2676834), (57, 2582910), (66, 2230695), (90, 1635843), (95, 1549746), (99, 1487130), (110, 1338417), (114, 1291455), (135, 1090562), (165, 892278), (171, 860970), (190, 774873), (198, 743565), (209, 704430), (270, 545281), (285, 516582), (297, 495710), (330, 446139), (342, 430485), (418, 352215), (495, 297426), (513, 286990), (570, 258291), (594, 247855), (627, 234810), (855, 172194), (990, 148713), (1026, 143495), (1045, 140886), (1254, 117405), (1485, 99142), (1710, 86097), (1881, 78270), (2090, 70443), (2565, 57398), (2609, 56430), (2970, 49571), (3135, 46962), (3762, 39135), (5130, 28699), (5218, 28215), (5643, 26090), (6270, 23481), (7827, 18810), (9405, 15654), (11286, 13045)]