157040477790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{768563}}^1$

素因数の和:768726

約数の個数: 96

約数和(自身を含む): 441586131840

約数和(自身を除く): 284545654050

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 139, 147, 210, 245, 278, 294, 417, 490, 695, 735, 834, 973, 1390, 1470, 1946, 2085, 2919, 4170, 4865, 5838, 6811, 9730, 13622, 14595, 20433, 29190, 34055, 40866, 68110, 102165, 204330, 768563, 1537126, 2305689, 3842815, 4611378, 5379941, 7685630, 10759882, 11528445, 16139823, 23056890, 26899705, 32279646, 37659587, 53799410, 75319174, 80699115, 106830257, 112978761, 161398230, 188297935, 213660514, 225957522, 320490771, 376595870, 534151285, 564893805, 640981542, 747811799, 1068302570, 1129787610, 1495623598, 1602453855, 2243435397, 3204907710, 3739058995, 4486870794, 5234682593, 7478117990, 10469365186, 11217176985, 15704047779, 22434353970, 26173412965, 31408095558, 52346825930, 78520238895, 157040477790]

約数ペア:

[(1, 157040477790), (2, 78520238895), (3, 52346825930), (5, 31408095558), (6, 26173412965), (7, 22434353970), (10, 15704047779), (14, 11217176985), (15, 10469365186), (21, 7478117990), (30, 5234682593), (35, 4486870794), (42, 3739058995), (49, 3204907710), (70, 2243435397), (98, 1602453855), (105, 1495623598), (139, 1129787610), (147, 1068302570), (210, 747811799), (245, 640981542), (278, 564893805), (294, 534151285), (417, 376595870), (490, 320490771), (695, 225957522), (735, 213660514), (834, 188297935), (973, 161398230), (1390, 112978761), (1470, 106830257), (1946, 80699115), (2085, 75319174), (2919, 53799410), (4170, 37659587), (4865, 32279646), (5838, 26899705), (6811, 23056890), (9730, 16139823), (13622, 11528445), (14595, 10759882), (20433, 7685630), (29190, 5379941), (34055, 4611378), (40866, 3842815), (68110, 2305689), (102165, 1537126), (204330, 768563)]