146855170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{709}}^1$

素因数の和:1003

約数の個数: 64

約数和(自身を含む): 331257600

約数和(自身を除く): 184402430

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 269, 385, 538, 709, 770, 1345, 1418, 1883, 2690, 2959, 3545, 3766, 4963, 5918, 7090, 7799, 9415, 9926, 14795, 15598, 18830, 20713, 24815, 29590, 38995, 41426, 49630, 54593, 77990, 103565, 109186, 190721, 207130, 272965, 381442, 545930, 953605, 1335047, 1907210, 2097931, 2670094, 4195862, 6675235, 10489655, 13350470, 14685517, 20979310, 29371034, 73427585, 146855170]

約数ペア:

[(1, 146855170), (2, 73427585), (5, 29371034), (7, 20979310), (10, 14685517), (11, 13350470), (14, 10489655), (22, 6675235), (35, 4195862), (55, 2670094), (70, 2097931), (77, 1907210), (110, 1335047), (154, 953605), (269, 545930), (385, 381442), (538, 272965), (709, 207130), (770, 190721), (1345, 109186), (1418, 103565), (1883, 77990), (2690, 54593), (2959, 49630), (3545, 41426), (3766, 38995), (4963, 29590), (5918, 24815), (7090, 20713), (7799, 18830), (9415, 15598), (9926, 14795)]