138341502

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{4513}}^1$

素因数の和:4665

約数の個数: 48

約数和(自身を含む): 325333008

約数和(自身を除く): 186991506

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 131, 234, 262, 393, 786, 1179, 1703, 2358, 3406, 4513, 5109, 9026, 10218, 13539, 15327, 27078, 30654, 40617, 58669, 81234, 117338, 176007, 352014, 528021, 591203, 1056042, 1182406, 1773609, 3547218, 5320827, 7685639, 10641654, 15371278, 23056917, 46113834, 69170751, 138341502]

約数ペア:

[(1, 138341502), (2, 69170751), (3, 46113834), (6, 23056917), (9, 15371278), (13, 10641654), (18, 7685639), (26, 5320827), (39, 3547218), (78, 1773609), (117, 1182406), (131, 1056042), (234, 591203), (262, 528021), (393, 352014), (786, 176007), (1179, 117338), (1703, 81234), (2358, 58669), (3406, 40617), (4513, 30654), (5109, 27078), (9026, 15327), (10218, 13539)]