157030744

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{6113}}^1$

素因数の和:6164

約数の個数: 48

約数和(自身を含む): 335658600

約数和(自身を除く): 178627856

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 169, 247, 338, 494, 676, 988, 1352, 1976, 3211, 6113, 6422, 12226, 12844, 24452, 25688, 48904, 79469, 116147, 158938, 232294, 317876, 464588, 635752, 929176, 1033097, 1509911, 2066194, 3019822, 4132388, 6039644, 8264776, 12079288, 19628843, 39257686, 78515372, 157030744]

約数ペア:

[(1, 157030744), (2, 78515372), (4, 39257686), (8, 19628843), (13, 12079288), (19, 8264776), (26, 6039644), (38, 4132388), (52, 3019822), (76, 2066194), (104, 1509911), (152, 1033097), (169, 929176), (247, 635752), (338, 464588), (494, 317876), (676, 232294), (988, 158938), (1352, 116147), (1976, 79469), (3211, 48904), (6113, 25688), (6422, 24452), (12226, 12844)]