156763242992

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{307}}^1\times {\mathrm{403979}}^1$

素因数の和:404373

約数の個数: 40

約数和(自身を含む): 308576083200

約数和(自身を除く): 151812840208

約数列:

[1, 2, 4, 8, 16, 79, 158, 307, 316, 614, 632, 1228, 1264, 2456, 4912, 24253, 48506, 97012, 194024, 388048, 403979, 807958, 1615916, 3231832, 6463664, 31914341, 63828682, 124021553, 127657364, 248043106, 255314728, 496086212, 510629456, 992172424, 1984344848, 9797702687, 19595405374, 39190810748, 78381621496, 156763242992]

約数ペア:

[(1, 156763242992), (2, 78381621496), (4, 39190810748), (8, 19595405374), (16, 9797702687), (79, 1984344848), (158, 992172424), (307, 510629456), (316, 496086212), (614, 255314728), (632, 248043106), (1228, 127657364), (1264, 124021553), (2456, 63828682), (4912, 31914341), (24253, 6463664), (48506, 3231832), (97012, 1615916), (194024, 807958), (388048, 403979)]