156603954

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{15809}}^1$

素因数の和:15954

約数の個数: 32

約数和(自身を含む): 339978240

約数和(自身を除く): 183374286

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 127, 254, 381, 762, 1651, 3302, 4953, 9906, 15809, 31618, 47427, 94854, 205517, 411034, 616551, 1233102, 2007743, 4015486, 6023229, 12046458, 26100659, 52201318, 78301977, 156603954]

約数ペア:

[(1, 156603954), (2, 78301977), (3, 52201318), (6, 26100659), (13, 12046458), (26, 6023229), (39, 4015486), (78, 2007743), (127, 1233102), (254, 616551), (381, 411034), (762, 205517), (1651, 94854), (3302, 47427), (4953, 31618), (9906, 15809)]