153152272

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{359}}^1$

素因数の和:680

約数の個数: 80

約数和(自身を含む): 367476480

約数和(自身を除く): 214324208

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 293, 359, 364, 586, 718, 728, 1172, 1436, 1456, 2051, 2344, 2513, 2872, 3809, 4102, 4667, 4688, 5026, 5744, 7618, 8204, 9334, 10052, 15236, 16408, 18668, 20104, 26663, 30472, 32669, 32816, 37336, 40208, 53326, 60944, 65338, 74672, 105187, 106652, 130676, 210374, 213304, 261352, 420748, 426608, 522704, 736309, 841496, 1367431, 1472618, 1682992, 2734862, 2945236, 5469724, 5890472, 9572017, 10939448, 11780944, 19144034, 21878896, 38288068, 76576136, 153152272]

約数ペア:

[(1, 153152272), (2, 76576136), (4, 38288068), (7, 21878896), (8, 19144034), (13, 11780944), (14, 10939448), (16, 9572017), (26, 5890472), (28, 5469724), (52, 2945236), (56, 2734862), (91, 1682992), (104, 1472618), (112, 1367431), (182, 841496), (208, 736309), (293, 522704), (359, 426608), (364, 420748), (586, 261352), (718, 213304), (728, 210374), (1172, 130676), (1436, 106652), (1456, 105187), (2051, 74672), (2344, 65338), (2513, 60944), (2872, 53326), (3809, 40208), (4102, 37336), (4667, 32816), (4688, 32669), (5026, 30472), (5744, 26663), (7618, 20104), (8204, 18668), (9334, 16408), (10052, 15236)]