156972241566

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{131}}^1\times {\mathrm{199}}^1\times {\mathrm{6827}}^1$

素因数の和:7179

約数の個数: 144

約数和(自身を含む): 400716201600

約数和(自身を除く): 243743960034

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 131, 147, 199, 262, 294, 393, 398, 441, 597, 786, 882, 917, 1179, 1194, 1393, 1791, 1834, 2358, 2751, 2786, 3582, 4179, 5502, 6419, 6827, 8253, 8358, 9751, 12537, 12838, 13654, 16506, 19257, 19502, 20481, 25074, 26069, 29253, 38514, 40962, 47789, 52138, 57771, 58506, 61443, 78207, 87759, 95578, 115542, 122886, 143367, 156414, 175518, 182483, 234621, 286734, 334523, 364966, 430101, 469242, 547449, 669046, 860202, 894337, 1003569, 1094898, 1277381, 1358573, 1642347, 1788674, 2007138, 2554762, 2683011, 2717146, 3010707, 3284694, 3832143, 4075719, 5366022, 6021414, 6260359, 7664286, 8049033, 8151438, 9510011, 11496429, 12227157, 12520718, 16098066, 18781077, 19020022, 22992858, 24454314, 28530033, 37562154, 43822513, 56343231, 57060066, 66570077, 85590099, 87645026, 112686462, 131467539, 133140154, 171180198, 177973063, 199710231, 262935078, 355946126, 394402617, 399420462, 533919189, 599130693, 788805234, 1067838378, 1198261386, 1245811441, 1601757567, 2491622882, 3203515134, 3737434323, 7474868646, 8720680087, 11212302969, 17441360174, 22424605938, 26162040261, 52324080522, 78486120783, 156972241566]

約数ペア:

[(1, 156972241566), (2, 78486120783), (3, 52324080522), (6, 26162040261), (7, 22424605938), (9, 17441360174), (14, 11212302969), (18, 8720680087), (21, 7474868646), (42, 3737434323), (49, 3203515134), (63, 2491622882), (98, 1601757567), (126, 1245811441), (131, 1198261386), (147, 1067838378), (199, 788805234), (262, 599130693), (294, 533919189), (393, 399420462), (398, 394402617), (441, 355946126), (597, 262935078), (786, 199710231), (882, 177973063), (917, 171180198), (1179, 133140154), (1194, 131467539), (1393, 112686462), (1791, 87645026), (1834, 85590099), (2358, 66570077), (2751, 57060066), (2786, 56343231), (3582, 43822513), (4179, 37562154), (5502, 28530033), (6419, 24454314), (6827, 22992858), (8253, 19020022), (8358, 18781077), (9751, 16098066), (12537, 12520718), (12838, 12227157), (13654, 11496429), (16506, 9510011), (19257, 8151438), (19502, 8049033), (20481, 7664286), (25074, 6260359), (26069, 6021414), (29253, 5366022), (38514, 4075719), (40962, 3832143), (47789, 3284694), (52138, 3010707), (57771, 2717146), (58506, 2683011), (61443, 2554762), (78207, 2007138), (87759, 1788674), (95578, 1642347), (115542, 1358573), (122886, 1277381), (143367, 1094898), (156414, 1003569), (175518, 894337), (182483, 860202), (234621, 669046), (286734, 547449), (334523, 469242), (364966, 430101)]