156949950940

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{19477}}^1\times {\mathrm{6829}}^1$

素因数の和:26374

約数の個数: 48

約数和(自身を含む): 335247544800

約数和(自身を除く): 178297593860

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 6829, 13658, 19477, 27316, 34145, 38954, 68290, 77908, 97385, 136580, 194770, 389540, 402911, 805822, 1149143, 1611644, 2014555, 2298286, 4029110, 4596572, 5745715, 8058220, 11491430, 22982860, 133008433, 266016866, 532033732, 665042165, 1330084330, 2660168660, 7847497547, 15694995094, 31389990188, 39237487735, 78474975470, 156949950940]

約数ペア:

[(1, 156949950940), (2, 78474975470), (4, 39237487735), (5, 31389990188), (10, 15694995094), (20, 7847497547), (59, 2660168660), (118, 1330084330), (236, 665042165), (295, 532033732), (590, 266016866), (1180, 133008433), (6829, 22982860), (13658, 11491430), (19477, 8058220), (27316, 5745715), (34145, 4596572), (38954, 4029110), (68290, 2298286), (77908, 2014555), (97385, 1611644), (136580, 1149143), (194770, 805822), (389540, 402911)]