156945507537

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{861907}}^1$

素因数の和:861982

約数の個数: 64

約数和(自身を含む): 278017044480

約数和(自身を除く): 121071536943

約数列:

[1, 3, 7, 13, 21, 23, 29, 39, 69, 87, 91, 161, 203, 273, 299, 377, 483, 609, 667, 897, 1131, 2001, 2093, 2639, 4669, 6279, 7917, 8671, 14007, 26013, 60697, 182091, 861907, 2585721, 6033349, 11204791, 18100047, 19823861, 24995303, 33614373, 59471583, 74985909, 78433537, 138767027, 174967121, 235300611, 257710193, 324938939, 416301081, 524901363, 574891969, 773130579, 974816817, 1724675907, 1803971351, 2274572573, 4024243783, 5411914053, 6823717719, 7473595597, 12072731349, 22420786791, 52315169179, 156945507537]

約数ペア:

[(1, 156945507537), (3, 52315169179), (7, 22420786791), (13, 12072731349), (21, 7473595597), (23, 6823717719), (29, 5411914053), (39, 4024243783), (69, 2274572573), (87, 1803971351), (91, 1724675907), (161, 974816817), (203, 773130579), (273, 574891969), (299, 524901363), (377, 416301081), (483, 324938939), (609, 257710193), (667, 235300611), (897, 174967121), (1131, 138767027), (2001, 78433537), (2093, 74985909), (2639, 59471583), (4669, 33614373), (6279, 24995303), (7917, 19823861), (8671, 18100047), (14007, 11204791), (26013, 6033349), (60697, 2585721), (182091, 861907)]