133729710124

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2003}}^1\times {\mathrm{12373}}^1$

素因数の和:14470

約数の個数: 48

約数和(自身を含む): 249958759680

約数和(自身を除く): 116229049556

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 1349, 2003, 2698, 4006, 5396, 8012, 12373, 24746, 38057, 49492, 76114, 142213, 152228, 235087, 284426, 470174, 568852, 878483, 940348, 1756966, 2702047, 3513932, 5404094, 10808188, 16691177, 24783119, 33382354, 49566238, 66764708, 99132476, 470879261, 941758522, 1759601449, 1883517044, 3519202898, 7038405796, 33432427531, 66864855062, 133729710124]

約数ペア:

[(1, 133729710124), (2, 66864855062), (4, 33432427531), (19, 7038405796), (38, 3519202898), (71, 1883517044), (76, 1759601449), (142, 941758522), (284, 470879261), (1349, 99132476), (2003, 66764708), (2698, 49566238), (4006, 33382354), (5396, 24783119), (8012, 16691177), (12373, 10808188), (24746, 5404094), (38057, 3513932), (49492, 2702047), (76114, 1756966), (142213, 940348), (152228, 878483), (235087, 568852), (284426, 470174)]