161971140312

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1\times {\mathrm{6451}}^1$

素因数の和:6834

約数の個数: 192

約数和(自身を含む): 472587579360

約数和(自身を除く): 310616439048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 73, 102, 136, 146, 153, 204, 219, 281, 292, 306, 408, 438, 562, 584, 612, 657, 843, 876, 1124, 1224, 1241, 1314, 1686, 1752, 2248, 2482, 2529, 2628, 3372, 3723, 4777, 4964, 5058, 5256, 6451, 6744, 7446, 9554, 9928, 10116, 11169, 12902, 14331, 14892, 19108, 19353, 20232, 20513, 22338, 25804, 28662, 29784, 38216, 38706, 41026, 42993, 44676, 51608, 57324, 58059, 61539, 77412, 82052, 85986, 89352, 109667, 114648, 116118, 123078, 154824, 164104, 171972, 184617, 219334, 232236, 246156, 329001, 343944, 348721, 369234, 438668, 464472, 470923, 492312, 658002, 697442, 738468, 877336, 941846, 987003, 1046163, 1316004, 1394884, 1412769, 1476936, 1812731, 1883692, 1974006, 2092326, 2632008, 2789768, 2825538, 3138489, 3625462, 3767384, 3948012, 4184652, 4238307, 5438193, 5651076, 6276978, 7250924, 7896024, 8005691, 8369304, 8476614, 10876386, 11302152, 12553956, 14501848, 16011382, 16314579, 16953228, 21752772, 24017073, 25107912, 30816427, 32022764, 32629158, 33906456, 43505544, 48034146, 61632854, 64045528, 65258316, 72051219, 92449281, 96068292, 123265708, 130516632, 132329363, 144102438, 184898562, 192136584, 246531416, 264658726, 277347843, 288204876, 369797124, 396988089, 529317452, 554695686, 576409752, 739594248, 793976178, 1058634904, 1109391372, 1190964267, 1587952356, 2218782744, 2249599171, 2381928534, 3175904712, 4499198342, 4763857068, 6748797513, 8998396684, 9527714136, 13497595026, 17996793368, 20246392539, 26995190052, 40492785078, 53990380104, 80985570156, 161971140312]

約数ペア:

[(1, 161971140312), (2, 80985570156), (3, 53990380104), (4, 40492785078), (6, 26995190052), (8, 20246392539), (9, 17996793368), (12, 13497595026), (17, 9527714136), (18, 8998396684), (24, 6748797513), (34, 4763857068), (36, 4499198342), (51, 3175904712), (68, 2381928534), (72, 2249599171), (73, 2218782744), (102, 1587952356), (136, 1190964267), (146, 1109391372), (153, 1058634904), (204, 793976178), (219, 739594248), (281, 576409752), (292, 554695686), (306, 529317452), (408, 396988089), (438, 369797124), (562, 288204876), (584, 277347843), (612, 264658726), (657, 246531416), (843, 192136584), (876, 184898562), (1124, 144102438), (1224, 132329363), (1241, 130516632), (1314, 123265708), (1686, 96068292), (1752, 92449281), (2248, 72051219), (2482, 65258316), (2529, 64045528), (2628, 61632854), (3372, 48034146), (3723, 43505544), (4777, 33906456), (4964, 32629158), (5058, 32022764), (5256, 30816427), (6451, 25107912), (6744, 24017073), (7446, 21752772), (9554, 16953228), (9928, 16314579), (10116, 16011382), (11169, 14501848), (12902, 12553956), (14331, 11302152), (14892, 10876386), (19108, 8476614), (19353, 8369304), (20232, 8005691), (20513, 7896024), (22338, 7250924), (25804, 6276978), (28662, 5651076), (29784, 5438193), (38216, 4238307), (38706, 4184652), (41026, 3948012), (42993, 3767384), (44676, 3625462), (51608, 3138489), (57324, 2825538), (58059, 2789768), (61539, 2632008), (77412, 2092326), (82052, 1974006), (85986, 1883692), (89352, 1812731), (109667, 1476936), (114648, 1412769), (116118, 1394884), (123078, 1316004), (154824, 1046163), (164104, 987003), (171972, 941846), (184617, 877336), (219334, 738468), (232236, 697442), (246156, 658002), (329001, 492312), (343944, 470923), (348721, 464472), (369234, 438668)]