167070904

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{673}}^1$

素因数の和:741

約数の個数: 128

約数和(自身を含む): 434810880

約数和(自身を除く): 267739976

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 31, 44, 52, 56, 62, 77, 88, 91, 104, 124, 143, 154, 182, 217, 248, 286, 308, 341, 364, 403, 434, 572, 616, 673, 682, 728, 806, 868, 1001, 1144, 1346, 1364, 1612, 1736, 2002, 2387, 2692, 2728, 2821, 3224, 4004, 4433, 4711, 4774, 5384, 5642, 7403, 8008, 8749, 8866, 9422, 9548, 11284, 14806, 17498, 17732, 18844, 19096, 20863, 22568, 29612, 31031, 34996, 35464, 37688, 41726, 51821, 59224, 61243, 62062, 69992, 83452, 96239, 103642, 122486, 124124, 146041, 166904, 192478, 207284, 229493, 244972, 248248, 271219, 292082, 384956, 414568, 458986, 489944, 542438, 584164, 673673, 769912, 917972, 1084876, 1168328, 1347346, 1606451, 1835944, 1898533, 2169752, 2694692, 2983409, 3212902, 3797066, 5389384, 5966818, 6425804, 7594132, 11933636, 12851608, 15188264, 20883863, 23867272, 41767726, 83535452, 167070904]

約数ペア:

[(1, 167070904), (2, 83535452), (4, 41767726), (7, 23867272), (8, 20883863), (11, 15188264), (13, 12851608), (14, 11933636), (22, 7594132), (26, 6425804), (28, 5966818), (31, 5389384), (44, 3797066), (52, 3212902), (56, 2983409), (62, 2694692), (77, 2169752), (88, 1898533), (91, 1835944), (104, 1606451), (124, 1347346), (143, 1168328), (154, 1084876), (182, 917972), (217, 769912), (248, 673673), (286, 584164), (308, 542438), (341, 489944), (364, 458986), (403, 414568), (434, 384956), (572, 292082), (616, 271219), (673, 248248), (682, 244972), (728, 229493), (806, 207284), (868, 192478), (1001, 166904), (1144, 146041), (1346, 124124), (1364, 122486), (1612, 103642), (1736, 96239), (2002, 83452), (2387, 69992), (2692, 62062), (2728, 61243), (2821, 59224), (3224, 51821), (4004, 41726), (4433, 37688), (4711, 35464), (4774, 34996), (5384, 31031), (5642, 29612), (7403, 22568), (8008, 20863), (8749, 19096), (8866, 18844), (9422, 17732), (9548, 17498), (11284, 14806)]