138244128

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:199

約数の個数: 192

約数和(自身を含む): 422682624

約数和(自身を除く): 284438496

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 41, 44, 48, 62, 66, 82, 88, 93, 96, 103, 123, 124, 132, 164, 176, 186, 206, 246, 248, 264, 309, 328, 341, 352, 372, 412, 451, 492, 496, 528, 618, 656, 682, 744, 824, 902, 984, 992, 1023, 1056, 1133, 1236, 1271, 1312, 1353, 1364, 1488, 1648, 1804, 1968, 2046, 2266, 2472, 2542, 2706, 2728, 2976, 3193, 3296, 3399, 3608, 3813, 3936, 4092, 4223, 4532, 4944, 5084, 5412, 5456, 6386, 6798, 7216, 7626, 8184, 8446, 9064, 9579, 9888, 10168, 10824, 10912, 12669, 12772, 13596, 13981, 14432, 15252, 16368, 16892, 18128, 19158, 20336, 21648, 25338, 25544, 27192, 27962, 30504, 32736, 33784, 35123, 36256, 38316, 40672, 41943, 43296, 46453, 50676, 51088, 54384, 55924, 61008, 67568, 70246, 76632, 83886, 92906, 101352, 102176, 105369, 108768, 111848, 122016, 130913, 135136, 139359, 140492, 153264, 167772, 185812, 202704, 210738, 223696, 261826, 278718, 280984, 306528, 335544, 371624, 392739, 405408, 421476, 447392, 523652, 557436, 561968, 671088, 743248, 785478, 842952, 1047304, 1114872, 1123936, 1342176, 1440043, 1486496, 1570956, 1685904, 2094608, 2229744, 2880086, 3141912, 3371808, 4189216, 4320129, 4459488, 5760172, 6283824, 8640258, 11520344, 12567648, 17280516, 23040688, 34561032, 46081376, 69122064, 138244128]

約数ペア:

[(1, 138244128), (2, 69122064), (3, 46081376), (4, 34561032), (6, 23040688), (8, 17280516), (11, 12567648), (12, 11520344), (16, 8640258), (22, 6283824), (24, 5760172), (31, 4459488), (32, 4320129), (33, 4189216), (41, 3371808), (44, 3141912), (48, 2880086), (62, 2229744), (66, 2094608), (82, 1685904), (88, 1570956), (93, 1486496), (96, 1440043), (103, 1342176), (123, 1123936), (124, 1114872), (132, 1047304), (164, 842952), (176, 785478), (186, 743248), (206, 671088), (246, 561968), (248, 557436), (264, 523652), (309, 447392), (328, 421476), (341, 405408), (352, 392739), (372, 371624), (412, 335544), (451, 306528), (492, 280984), (496, 278718), (528, 261826), (618, 223696), (656, 210738), (682, 202704), (744, 185812), (824, 167772), (902, 153264), (984, 140492), (992, 139359), (1023, 135136), (1056, 130913), (1133, 122016), (1236, 111848), (1271, 108768), (1312, 105369), (1353, 102176), (1364, 101352), (1488, 92906), (1648, 83886), (1804, 76632), (1968, 70246), (2046, 67568), (2266, 61008), (2472, 55924), (2542, 54384), (2706, 51088), (2728, 50676), (2976, 46453), (3193, 43296), (3296, 41943), (3399, 40672), (3608, 38316), (3813, 36256), (3936, 35123), (4092, 33784), (4223, 32736), (4532, 30504), (4944, 27962), (5084, 27192), (5412, 25544), (5456, 25338), (6386, 21648), (6798, 20336), (7216, 19158), (7626, 18128), (8184, 16892), (8446, 16368), (9064, 15252), (9579, 14432), (9888, 13981), (10168, 13596), (10824, 12772), (10912, 12669)]