143916136

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{911}}^1$

素因数の和:975

約数の個数: 96

約数和(自身を含む): 349332480

約数和(自身を除く): 205416344

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 49, 52, 56, 62, 91, 98, 104, 124, 182, 196, 217, 248, 364, 392, 403, 434, 637, 728, 806, 868, 911, 1274, 1519, 1612, 1736, 1822, 2548, 2821, 3038, 3224, 3644, 5096, 5642, 6076, 6377, 7288, 11284, 11843, 12152, 12754, 19747, 22568, 23686, 25508, 28241, 39494, 44639, 47372, 51016, 56482, 78988, 82901, 89278, 94744, 112964, 157976, 165802, 178556, 197687, 225928, 331604, 357112, 367133, 395374, 580307, 663208, 734266, 790748, 1160614, 1383809, 1468532, 1581496, 2321228, 2569931, 2767618, 2937064, 4642456, 5139862, 5535236, 10279724, 11070472, 17989517, 20559448, 35979034, 71958068, 143916136]

約数ペア:

[(1, 143916136), (2, 71958068), (4, 35979034), (7, 20559448), (8, 17989517), (13, 11070472), (14, 10279724), (26, 5535236), (28, 5139862), (31, 4642456), (49, 2937064), (52, 2767618), (56, 2569931), (62, 2321228), (91, 1581496), (98, 1468532), (104, 1383809), (124, 1160614), (182, 790748), (196, 734266), (217, 663208), (248, 580307), (364, 395374), (392, 367133), (403, 357112), (434, 331604), (637, 225928), (728, 197687), (806, 178556), (868, 165802), (911, 157976), (1274, 112964), (1519, 94744), (1612, 89278), (1736, 82901), (1822, 78988), (2548, 56482), (2821, 51016), (3038, 47372), (3224, 44639), (3644, 39494), (5096, 28241), (5642, 25508), (6076, 23686), (6377, 22568), (7288, 19747), (11284, 12754), (11843, 12152)]