156939931206

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^2\times {\mathrm{1879}}^1$

素因数の和:2079

約数の個数: 144

約数和(自身を含む): 365553576960

約数和(自身を除く): 208613645754

約数列:

[1, 2, 3, 6, 9, 18, 31, 43, 59, 62, 86, 93, 118, 129, 177, 186, 258, 279, 354, 387, 531, 558, 774, 1062, 1333, 1829, 1879, 2537, 2666, 3481, 3658, 3758, 3999, 5074, 5487, 5637, 6962, 7611, 7998, 10443, 10974, 11274, 11997, 15222, 16461, 16911, 20886, 22833, 23994, 31329, 32922, 33822, 45666, 58249, 62658, 78647, 80797, 107911, 110861, 116498, 149683, 157294, 161594, 174747, 215822, 221722, 235941, 242391, 299366, 323733, 332583, 349494, 449049, 471882, 484782, 524241, 647466, 665166, 707823, 727173, 898098, 971199, 997749, 1048482, 1347147, 1415646, 1454346, 1942398, 1995498, 2504707, 2694294, 3436691, 4640173, 4767023, 5009414, 6540799, 6873382, 7514121, 9280346, 9534046, 10310073, 13081598, 13920519, 14301069, 15028242, 19622397, 20620146, 22542363, 27841038, 28602138, 30930219, 39244794, 41761557, 42903207, 45084726, 58867191, 61860438, 83523114, 85806414, 117734382, 147777713, 202764769, 281254357, 295555426, 405529538, 443333139, 562508714, 608294307, 843763071, 886666278, 1216588614, 1329999417, 1687526142, 1824882921, 2531289213, 2659998834, 3649765842, 5062578426, 8718885067, 17437770134, 26156655201, 52313310402, 78469965603, 156939931206]

約数ペア:

[(1, 156939931206), (2, 78469965603), (3, 52313310402), (6, 26156655201), (9, 17437770134), (18, 8718885067), (31, 5062578426), (43, 3649765842), (59, 2659998834), (62, 2531289213), (86, 1824882921), (93, 1687526142), (118, 1329999417), (129, 1216588614), (177, 886666278), (186, 843763071), (258, 608294307), (279, 562508714), (354, 443333139), (387, 405529538), (531, 295555426), (558, 281254357), (774, 202764769), (1062, 147777713), (1333, 117734382), (1829, 85806414), (1879, 83523114), (2537, 61860438), (2666, 58867191), (3481, 45084726), (3658, 42903207), (3758, 41761557), (3999, 39244794), (5074, 30930219), (5487, 28602138), (5637, 27841038), (6962, 22542363), (7611, 20620146), (7998, 19622397), (10443, 15028242), (10974, 14301069), (11274, 13920519), (11997, 13081598), (15222, 10310073), (16461, 9534046), (16911, 9280346), (20886, 7514121), (22833, 6873382), (23994, 6540799), (31329, 5009414), (32922, 4767023), (33822, 4640173), (45666, 3436691), (58249, 2694294), (62658, 2504707), (78647, 1995498), (80797, 1942398), (107911, 1454346), (110861, 1415646), (116498, 1347147), (149683, 1048482), (157294, 997749), (161594, 971199), (174747, 898098), (215822, 727173), (221722, 707823), (235941, 665166), (242391, 647466), (299366, 524241), (323733, 484782), (332583, 471882), (349494, 449049)]