141437976

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:249

約数の個数: 128

約数和(自身を含む): 390700800

約数和(自身を除く): 249262824

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 37, 38, 57, 74, 76, 83, 101, 111, 114, 148, 152, 166, 202, 222, 228, 249, 296, 303, 332, 404, 444, 456, 498, 606, 664, 703, 808, 888, 996, 1212, 1406, 1577, 1919, 1992, 2109, 2424, 2812, 3071, 3154, 3737, 3838, 4218, 4731, 5624, 5757, 6142, 6308, 7474, 7676, 8383, 8436, 9213, 9462, 11211, 11514, 12284, 12616, 14948, 15352, 16766, 16872, 18426, 18924, 22422, 23028, 24568, 25149, 29896, 33532, 36852, 37848, 44844, 46056, 50298, 58349, 67064, 71003, 73704, 89688, 100596, 116698, 142006, 159277, 175047, 201192, 213009, 233396, 284012, 310171, 318554, 350094, 426018, 466792, 477831, 568024, 620342, 637108, 700188, 852036, 930513, 955662, 1240684, 1274216, 1400376, 1704072, 1861026, 1911324, 2481368, 3722052, 3822648, 5893249, 7444104, 11786498, 17679747, 23572996, 35359494, 47145992, 70718988, 141437976]

約数ペア:

[(1, 141437976), (2, 70718988), (3, 47145992), (4, 35359494), (6, 23572996), (8, 17679747), (12, 11786498), (19, 7444104), (24, 5893249), (37, 3822648), (38, 3722052), (57, 2481368), (74, 1911324), (76, 1861026), (83, 1704072), (101, 1400376), (111, 1274216), (114, 1240684), (148, 955662), (152, 930513), (166, 852036), (202, 700188), (222, 637108), (228, 620342), (249, 568024), (296, 477831), (303, 466792), (332, 426018), (404, 350094), (444, 318554), (456, 310171), (498, 284012), (606, 233396), (664, 213009), (703, 201192), (808, 175047), (888, 159277), (996, 142006), (1212, 116698), (1406, 100596), (1577, 89688), (1919, 73704), (1992, 71003), (2109, 67064), (2424, 58349), (2812, 50298), (3071, 46056), (3154, 44844), (3737, 37848), (3838, 36852), (4218, 33532), (4731, 29896), (5624, 25149), (5757, 24568), (6142, 23028), (6308, 22422), (7474, 18924), (7676, 18426), (8383, 16872), (8436, 16766), (9213, 15352), (9462, 14948), (11211, 12616), (11514, 12284)]