131806008

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{617}}^1$

素因数の和:698

約数の個数: 128

約数和(自身を含む): 391564800

約数和(自身を除く): 259758792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 43, 46, 54, 69, 72, 86, 92, 108, 129, 138, 172, 184, 207, 216, 258, 276, 344, 387, 414, 516, 552, 617, 621, 774, 828, 989, 1032, 1161, 1234, 1242, 1548, 1656, 1851, 1978, 2322, 2468, 2484, 2967, 3096, 3702, 3956, 4644, 4936, 4968, 5553, 5934, 7404, 7912, 8901, 9288, 11106, 11868, 14191, 14808, 16659, 17802, 22212, 23736, 26531, 26703, 28382, 33318, 35604, 42573, 44424, 53062, 53406, 56764, 66636, 71208, 79593, 85146, 106124, 106812, 113528, 127719, 133272, 159186, 170292, 212248, 213624, 238779, 255438, 318372, 340584, 383157, 477558, 510876, 610213, 636744, 716337, 766314, 955116, 1021752, 1220426, 1432674, 1532628, 1830639, 1910232, 2440852, 2865348, 3065256, 3661278, 4881704, 5491917, 5730696, 7322556, 10983834, 14645112, 16475751, 21967668, 32951502, 43935336, 65903004, 131806008]

約数ペア:

[(1, 131806008), (2, 65903004), (3, 43935336), (4, 32951502), (6, 21967668), (8, 16475751), (9, 14645112), (12, 10983834), (18, 7322556), (23, 5730696), (24, 5491917), (27, 4881704), (36, 3661278), (43, 3065256), (46, 2865348), (54, 2440852), (69, 1910232), (72, 1830639), (86, 1532628), (92, 1432674), (108, 1220426), (129, 1021752), (138, 955116), (172, 766314), (184, 716337), (207, 636744), (216, 610213), (258, 510876), (276, 477558), (344, 383157), (387, 340584), (414, 318372), (516, 255438), (552, 238779), (617, 213624), (621, 212248), (774, 170292), (828, 159186), (989, 133272), (1032, 127719), (1161, 113528), (1234, 106812), (1242, 106124), (1548, 85146), (1656, 79593), (1851, 71208), (1978, 66636), (2322, 56764), (2468, 53406), (2484, 53062), (2967, 44424), (3096, 42573), (3702, 35604), (3956, 33318), (4644, 28382), (4936, 26703), (4968, 26531), (5553, 23736), (5934, 22212), (7404, 17802), (7912, 16659), (8901, 14808), (9288, 14191), (11106, 11868)]