155980728

素因数分解:

$2^3\times 3^5\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:184

約数の個数: 192

約数和(自身を含む): 476985600

約数和(自身を除く): 321004872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 41, 54, 57, 72, 76, 81, 82, 103, 108, 114, 123, 152, 162, 164, 171, 206, 216, 228, 243, 246, 309, 324, 328, 342, 369, 412, 456, 486, 492, 513, 618, 648, 684, 738, 779, 824, 927, 972, 984, 1026, 1107, 1236, 1368, 1476, 1539, 1558, 1854, 1944, 1957, 2052, 2214, 2337, 2472, 2781, 2952, 3078, 3116, 3321, 3708, 3914, 4104, 4223, 4428, 4617, 4674, 5562, 5871, 6156, 6232, 6642, 7011, 7416, 7828, 8343, 8446, 8856, 9234, 9348, 9963, 11124, 11742, 12312, 12669, 13284, 14022, 15656, 16686, 16892, 17613, 18468, 18696, 19926, 21033, 22248, 23484, 25029, 25338, 26568, 28044, 33372, 33784, 35226, 36936, 38007, 39852, 42066, 46968, 50058, 50676, 52839, 56088, 63099, 66744, 70452, 76014, 79704, 80237, 84132, 100116, 101352, 105678, 114021, 126198, 140904, 152028, 158517, 160474, 168264, 189297, 200232, 211356, 228042, 240711, 252396, 304056, 317034, 320948, 342063, 378594, 422712, 456084, 475551, 481422, 504792, 634068, 641896, 684126, 722133, 757188, 912168, 951102, 962844, 1026189, 1268136, 1368252, 1444266, 1514376, 1902204, 1925688, 2052378, 2166399, 2736504, 2888532, 3804408, 4104756, 4332798, 5777064, 6499197, 8209512, 8665596, 12998394, 17331192, 19497591, 25996788, 38995182, 51993576, 77990364, 155980728]

約数ペア:

[(1, 155980728), (2, 77990364), (3, 51993576), (4, 38995182), (6, 25996788), (8, 19497591), (9, 17331192), (12, 12998394), (18, 8665596), (19, 8209512), (24, 6499197), (27, 5777064), (36, 4332798), (38, 4104756), (41, 3804408), (54, 2888532), (57, 2736504), (72, 2166399), (76, 2052378), (81, 1925688), (82, 1902204), (103, 1514376), (108, 1444266), (114, 1368252), (123, 1268136), (152, 1026189), (162, 962844), (164, 951102), (171, 912168), (206, 757188), (216, 722133), (228, 684126), (243, 641896), (246, 634068), (309, 504792), (324, 481422), (328, 475551), (342, 456084), (369, 422712), (412, 378594), (456, 342063), (486, 320948), (492, 317034), (513, 304056), (618, 252396), (648, 240711), (684, 228042), (738, 211356), (779, 200232), (824, 189297), (927, 168264), (972, 160474), (984, 158517), (1026, 152028), (1107, 140904), (1236, 126198), (1368, 114021), (1476, 105678), (1539, 101352), (1558, 100116), (1854, 84132), (1944, 80237), (1957, 79704), (2052, 76014), (2214, 70452), (2337, 66744), (2472, 63099), (2781, 56088), (2952, 52839), (3078, 50676), (3116, 50058), (3321, 46968), (3708, 42066), (3914, 39852), (4104, 38007), (4223, 36936), (4428, 35226), (4617, 33784), (4674, 33372), (5562, 28044), (5871, 26568), (6156, 25338), (6232, 25029), (6642, 23484), (7011, 22248), (7416, 21033), (7828, 19926), (8343, 18696), (8446, 18468), (8856, 17613), (9234, 16892), (9348, 16686), (9963, 15656), (11124, 14022), (11742, 13284), (12312, 12669)]