156917968605

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1\times {\mathrm{2141}}^1$

素因数の和:2480

約数の個数: 128

約数和(自身を含む): 292951572480

約数和(自身を除く): 136033603875

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 83, 93, 135, 155, 211, 249, 279, 415, 465, 633, 747, 837, 1055, 1245, 1395, 1899, 2141, 2241, 2573, 3165, 3735, 4185, 5697, 6423, 6541, 7719, 9495, 10705, 11205, 12865, 17513, 19269, 19623, 23157, 28485, 32115, 32705, 38595, 52539, 57807, 58869, 66371, 69471, 87565, 96345, 98115, 115785, 157617, 176607, 177703, 199113, 262695, 289035, 294345, 331855, 347355, 451751, 472851, 533109, 542903, 597339, 788085, 883035, 888515, 995565, 1355253, 1599327, 1628709, 1792017, 2258755, 2364255, 2665545, 2714515, 2986695, 4065759, 4797981, 4886127, 5508793, 6776265, 7996635, 8143545, 8960085, 12197277, 14004281, 14658381, 16526379, 20328795, 23989905, 24430635, 27543965, 37495333, 42012843, 49579137, 60986385, 70021405, 73291905, 82631895, 112485999, 126038529, 148737411, 187476665, 210064215, 247895685, 337457997, 378115587, 562429995, 630192645, 743687055, 1012373991, 1162355323, 1687289985, 1890577935, 3487065969, 5061869955, 5811776615, 10461197907, 17435329845, 31383593721, 52305989535, 156917968605]

約数ペア:

[(1, 156917968605), (3, 52305989535), (5, 31383593721), (9, 17435329845), (15, 10461197907), (27, 5811776615), (31, 5061869955), (45, 3487065969), (83, 1890577935), (93, 1687289985), (135, 1162355323), (155, 1012373991), (211, 743687055), (249, 630192645), (279, 562429995), (415, 378115587), (465, 337457997), (633, 247895685), (747, 210064215), (837, 187476665), (1055, 148737411), (1245, 126038529), (1395, 112485999), (1899, 82631895), (2141, 73291905), (2241, 70021405), (2573, 60986385), (3165, 49579137), (3735, 42012843), (4185, 37495333), (5697, 27543965), (6423, 24430635), (6541, 23989905), (7719, 20328795), (9495, 16526379), (10705, 14658381), (11205, 14004281), (12865, 12197277), (17513, 8960085), (19269, 8143545), (19623, 7996635), (23157, 6776265), (28485, 5508793), (32115, 4886127), (32705, 4797981), (38595, 4065759), (52539, 2986695), (57807, 2714515), (58869, 2665545), (66371, 2364255), (69471, 2258755), (87565, 1792017), (96345, 1628709), (98115, 1599327), (115785, 1355253), (157617, 995565), (176607, 888515), (177703, 883035), (199113, 788085), (262695, 597339), (289035, 542903), (294345, 533109), (331855, 472851), (347355, 451751)]