156920001273

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^2\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:397

約数の個数: 192

約数和(自身を含む): 288128655360

約数和(自身を除く): 131208654087

約数列:

[1, 3, 7, 9, 21, 23, 27, 53, 63, 69, 71, 159, 161, 181, 189, 207, 213, 371, 477, 483, 497, 543, 621, 639, 1113, 1219, 1267, 1431, 1449, 1491, 1629, 1633, 1917, 2809, 3339, 3657, 3763, 3801, 4163, 4347, 4473, 4887, 4899, 8427, 8533, 9593, 10017, 10971, 11289, 11403, 11431, 12489, 12851, 13419, 14697, 19663, 25281, 25599, 26341, 28779, 29141, 32913, 33867, 34209, 34293, 37467, 38553, 44091, 58989, 64607, 67151, 75843, 76797, 79023, 86337, 86549, 87423, 89957, 101601, 102879, 112401, 115659, 176967, 193821, 199439, 201453, 220639, 230391, 237069, 259011, 259647, 262269, 269871, 295573, 308637, 346977, 452249, 508429, 530901, 581463, 598317, 604359, 605843, 661917, 681103, 711207, 778941, 786807, 809613, 886719, 1356747, 1396073, 1525287, 1544473, 1744389, 1794951, 1813077, 1817529, 1985751, 2043309, 2069011, 2336823, 2428839, 2660157, 3559003, 4070241, 4188219, 4575861, 4587097, 4633419, 4767721, 5384853, 5452587, 5957253, 6129927, 6207033, 7980471, 10677009, 11693867, 12210723, 12564657, 13727583, 13761291, 13900257, 14303163, 15665369, 16357761, 18389781, 18621099, 32031027, 32109679, 35081601, 36098459, 37693971, 41283873, 41700771, 42909489, 46996107, 55863297, 81857069, 96093081, 96329037, 105244803, 108295377, 109657583, 123851619, 128728467, 140988321, 245571207, 252689213, 288987111, 315734409, 324886131, 328972749, 422964963, 736713621, 758067639, 830264557, 866961333, 974658393, 986918247, 2210140863, 2274202917, 2490793671, 2960754741, 5811851899, 6822608751, 7472381013, 17435555697, 22417143039, 52306667091, 156920001273]

約数ペア:

[(1, 156920001273), (3, 52306667091), (7, 22417143039), (9, 17435555697), (21, 7472381013), (23, 6822608751), (27, 5811851899), (53, 2960754741), (63, 2490793671), (69, 2274202917), (71, 2210140863), (159, 986918247), (161, 974658393), (181, 866961333), (189, 830264557), (207, 758067639), (213, 736713621), (371, 422964963), (477, 328972749), (483, 324886131), (497, 315734409), (543, 288987111), (621, 252689213), (639, 245571207), (1113, 140988321), (1219, 128728467), (1267, 123851619), (1431, 109657583), (1449, 108295377), (1491, 105244803), (1629, 96329037), (1633, 96093081), (1917, 81857069), (2809, 55863297), (3339, 46996107), (3657, 42909489), (3763, 41700771), (3801, 41283873), (4163, 37693971), (4347, 36098459), (4473, 35081601), (4887, 32109679), (4899, 32031027), (8427, 18621099), (8533, 18389781), (9593, 16357761), (10017, 15665369), (10971, 14303163), (11289, 13900257), (11403, 13761291), (11431, 13727583), (12489, 12564657), (12851, 12210723), (13419, 11693867), (14697, 10677009), (19663, 7980471), (25281, 6207033), (25599, 6129927), (26341, 5957253), (28779, 5452587), (29141, 5384853), (32913, 4767721), (33867, 4633419), (34209, 4587097), (34293, 4575861), (37467, 4188219), (38553, 4070241), (44091, 3559003), (58989, 2660157), (64607, 2428839), (67151, 2336823), (75843, 2069011), (76797, 2043309), (79023, 1985751), (86337, 1817529), (86549, 1813077), (87423, 1794951), (89957, 1744389), (101601, 1544473), (102879, 1525287), (112401, 1396073), (115659, 1356747), (176967, 886719), (193821, 809613), (199439, 786807), (201453, 778941), (220639, 711207), (230391, 681103), (237069, 661917), (259011, 605843), (259647, 604359), (262269, 598317), (269871, 581463), (295573, 530901), (308637, 508429), (346977, 452249)]