164722096

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:303

約数の個数: 160

約数和(自身を含む): 434257920

約数和(自身を除く): 269535824

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 31, 38, 44, 56, 62, 76, 77, 88, 112, 124, 133, 152, 154, 176, 209, 217, 227, 248, 266, 304, 308, 341, 418, 434, 454, 496, 532, 589, 616, 682, 836, 868, 908, 1064, 1178, 1232, 1364, 1463, 1589, 1672, 1736, 1816, 2128, 2356, 2387, 2497, 2728, 2926, 3178, 3344, 3472, 3632, 4123, 4313, 4712, 4774, 4994, 5456, 5852, 6356, 6479, 7037, 8246, 8626, 9424, 9548, 9988, 11704, 12712, 12958, 14074, 16492, 17252, 17479, 19096, 19976, 23408, 25424, 25916, 28148, 30191, 32984, 34504, 34958, 38192, 39952, 45353, 47443, 49259, 51832, 56296, 60382, 65968, 69008, 69916, 77407, 90706, 94886, 98518, 103664, 112592, 120764, 133703, 139832, 154814, 181412, 189772, 197036, 241528, 267406, 279664, 309628, 332101, 362824, 379544, 394072, 483056, 534812, 541849, 619256, 664202, 725648, 759088, 788144, 935921, 1069624, 1083698, 1238512, 1328404, 1470733, 1871842, 2139248, 2167396, 2656808, 2941466, 3743684, 4334792, 5313616, 5882932, 7487368, 8669584, 10295131, 11765864, 14974736, 20590262, 23531728, 41180524, 82361048, 164722096]

約数ペア:

[(1, 164722096), (2, 82361048), (4, 41180524), (7, 23531728), (8, 20590262), (11, 14974736), (14, 11765864), (16, 10295131), (19, 8669584), (22, 7487368), (28, 5882932), (31, 5313616), (38, 4334792), (44, 3743684), (56, 2941466), (62, 2656808), (76, 2167396), (77, 2139248), (88, 1871842), (112, 1470733), (124, 1328404), (133, 1238512), (152, 1083698), (154, 1069624), (176, 935921), (209, 788144), (217, 759088), (227, 725648), (248, 664202), (266, 619256), (304, 541849), (308, 534812), (341, 483056), (418, 394072), (434, 379544), (454, 362824), (496, 332101), (532, 309628), (589, 279664), (616, 267406), (682, 241528), (836, 197036), (868, 189772), (908, 181412), (1064, 154814), (1178, 139832), (1232, 133703), (1364, 120764), (1463, 112592), (1589, 103664), (1672, 98518), (1736, 94886), (1816, 90706), (2128, 77407), (2356, 69916), (2387, 69008), (2497, 65968), (2728, 60382), (2926, 56296), (3178, 51832), (3344, 49259), (3472, 47443), (3632, 45353), (4123, 39952), (4313, 38192), (4712, 34958), (4774, 34504), (4994, 32984), (5456, 30191), (5852, 28148), (6356, 25916), (6479, 25424), (7037, 23408), (8246, 19976), (8626, 19096), (9424, 17479), (9548, 17252), (9988, 16492), (11704, 14074), (12712, 12958)]