144340182

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{4423}}^1$

素因数の和:4482

約数の個数: 72

約数和(自身を含む): 373712976

約数和(自身を除く): 229372794

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 49, 63, 74, 98, 111, 126, 147, 222, 259, 294, 333, 441, 518, 666, 777, 882, 1554, 1813, 2331, 3626, 4423, 4662, 5439, 8846, 10878, 13269, 16317, 26538, 30961, 32634, 39807, 61922, 79614, 92883, 163651, 185766, 216727, 278649, 327302, 433454, 490953, 557298, 650181, 981906, 1145557, 1300362, 1472859, 1950543, 2291114, 2945718, 3436671, 3901086, 6873342, 8018899, 10310013, 16037798, 20620026, 24056697, 48113394, 72170091, 144340182]

約数ペア:

[(1, 144340182), (2, 72170091), (3, 48113394), (6, 24056697), (7, 20620026), (9, 16037798), (14, 10310013), (18, 8018899), (21, 6873342), (37, 3901086), (42, 3436671), (49, 2945718), (63, 2291114), (74, 1950543), (98, 1472859), (111, 1300362), (126, 1145557), (147, 981906), (222, 650181), (259, 557298), (294, 490953), (333, 433454), (441, 327302), (518, 278649), (666, 216727), (777, 185766), (882, 163651), (1554, 92883), (1813, 79614), (2331, 61922), (3626, 39807), (4423, 32634), (4662, 30961), (5439, 26538), (8846, 16317), (10878, 13269)]