156966906483

素因数分解:

$3^4\times {\mathrm{67}}^1\times {\mathrm{653}}^1\times {\mathrm{44293}}^1$

素因数の和:45025

約数の個数: 40

約数和(自身を含む): 238350974928

約数和(自身を除く): 81384068445

約数列:

[1, 3, 9, 27, 67, 81, 201, 603, 653, 1809, 1959, 5427, 5877, 17631, 43751, 44293, 52893, 131253, 132879, 393759, 398637, 1181277, 1195911, 2967631, 3543831, 3587733, 8902893, 26708679, 28923329, 80126037, 86769987, 240378111, 260309961, 780929883, 1937863043, 2342789649, 5813589129, 17440767387, 52322302161, 156966906483]

約数ペア:

[(1, 156966906483), (3, 52322302161), (9, 17440767387), (27, 5813589129), (67, 2342789649), (81, 1937863043), (201, 780929883), (603, 260309961), (653, 240378111), (1809, 86769987), (1959, 80126037), (5427, 28923329), (5877, 26708679), (17631, 8902893), (43751, 3587733), (44293, 3543831), (52893, 2967631), (131253, 1195911), (132879, 1181277), (393759, 398637)]