132378156

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:248

約数の個数: 144

約数和(自身を含む): 373464000

約数和(自身を除く): 241085844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 29, 36, 37, 46, 58, 69, 74, 87, 92, 111, 116, 138, 148, 149, 174, 207, 222, 261, 276, 298, 333, 348, 414, 444, 447, 522, 596, 666, 667, 828, 851, 894, 1044, 1073, 1332, 1334, 1341, 1702, 1788, 2001, 2146, 2553, 2668, 2682, 3219, 3404, 3427, 4002, 4292, 4321, 5106, 5364, 5513, 6003, 6438, 6854, 7659, 8004, 8642, 9657, 10212, 10281, 11026, 12006, 12876, 12963, 13708, 15318, 16539, 17284, 19314, 20562, 22052, 24012, 24679, 25926, 30636, 30843, 33078, 38628, 38889, 41124, 49358, 49617, 51852, 61686, 66156, 74037, 77778, 98716, 99234, 99383, 123372, 126799, 148074, 155556, 159877, 198468, 198766, 222111, 253598, 296148, 298149, 319754, 380397, 397532, 444222, 479631, 507196, 596298, 639508, 760794, 888444, 894447, 959262, 1141191, 1192596, 1438893, 1521588, 1788894, 1918524, 2282382, 2877786, 3577788, 3677171, 4564764, 5755572, 7354342, 11031513, 14708684, 22063026, 33094539, 44126052, 66189078, 132378156]

約数ペア:

[(1, 132378156), (2, 66189078), (3, 44126052), (4, 33094539), (6, 22063026), (9, 14708684), (12, 11031513), (18, 7354342), (23, 5755572), (29, 4564764), (36, 3677171), (37, 3577788), (46, 2877786), (58, 2282382), (69, 1918524), (74, 1788894), (87, 1521588), (92, 1438893), (111, 1192596), (116, 1141191), (138, 959262), (148, 894447), (149, 888444), (174, 760794), (207, 639508), (222, 596298), (261, 507196), (276, 479631), (298, 444222), (333, 397532), (348, 380397), (414, 319754), (444, 298149), (447, 296148), (522, 253598), (596, 222111), (666, 198766), (667, 198468), (828, 159877), (851, 155556), (894, 148074), (1044, 126799), (1073, 123372), (1332, 99383), (1334, 99234), (1341, 98716), (1702, 77778), (1788, 74037), (2001, 66156), (2146, 61686), (2553, 51852), (2668, 49617), (2682, 49358), (3219, 41124), (3404, 38889), (3427, 38628), (4002, 33078), (4292, 30843), (4321, 30636), (5106, 25926), (5364, 24679), (5513, 24012), (6003, 22052), (6438, 20562), (6854, 19314), (7659, 17284), (8004, 16539), (8642, 15318), (9657, 13708), (10212, 12963), (10281, 12876), (11026, 12006)]