160139056

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{599}}^1$

素因数の和:663

約数の個数: 120

約数和(自身を含む): 407116800

約数和(自身を除く): 246977744

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 49, 56, 62, 77, 88, 98, 112, 124, 154, 176, 196, 217, 248, 308, 341, 392, 434, 496, 539, 599, 616, 682, 784, 868, 1078, 1198, 1232, 1364, 1519, 1736, 2156, 2387, 2396, 2728, 3038, 3472, 4193, 4312, 4774, 4792, 5456, 6076, 6589, 8386, 8624, 9548, 9584, 12152, 13178, 16709, 16772, 18569, 19096, 24304, 26356, 29351, 33418, 33544, 37138, 38192, 46123, 52712, 58702, 66836, 67088, 74276, 92246, 105424, 117404, 129983, 133672, 148552, 184492, 204259, 234808, 259966, 267344, 297104, 322861, 368984, 408518, 469616, 519932, 645722, 737968, 817036, 909881, 1039864, 1291444, 1429813, 1634072, 1819762, 2079728, 2582888, 2859626, 3268144, 3639524, 5165776, 5719252, 7279048, 10008691, 11438504, 14558096, 20017382, 22877008, 40034764, 80069528, 160139056]

約数ペア:

[(1, 160139056), (2, 80069528), (4, 40034764), (7, 22877008), (8, 20017382), (11, 14558096), (14, 11438504), (16, 10008691), (22, 7279048), (28, 5719252), (31, 5165776), (44, 3639524), (49, 3268144), (56, 2859626), (62, 2582888), (77, 2079728), (88, 1819762), (98, 1634072), (112, 1429813), (124, 1291444), (154, 1039864), (176, 909881), (196, 817036), (217, 737968), (248, 645722), (308, 519932), (341, 469616), (392, 408518), (434, 368984), (496, 322861), (539, 297104), (599, 267344), (616, 259966), (682, 234808), (784, 204259), (868, 184492), (1078, 148552), (1198, 133672), (1232, 129983), (1364, 117404), (1519, 105424), (1736, 92246), (2156, 74276), (2387, 67088), (2396, 66836), (2728, 58702), (3038, 52712), (3472, 46123), (4193, 38192), (4312, 37138), (4774, 33544), (4792, 33418), (5456, 29351), (6076, 26356), (6589, 24304), (8386, 19096), (8624, 18569), (9548, 16772), (9584, 16709), (12152, 13178)]