100143164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{449}}^1$

素因数の和:638

約数の個数: 48

約数和(自身を含む): 198223200

約数和(自身を除く): 98080036

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 137, 148, 274, 407, 449, 548, 814, 898, 1507, 1628, 1796, 3014, 4939, 5069, 6028, 9878, 10138, 16613, 19756, 20276, 33226, 55759, 61513, 66452, 111518, 123026, 182743, 223036, 246052, 365486, 676643, 730972, 1353286, 2275981, 2706572, 4551962, 9103924, 25035791, 50071582, 100143164]

約数ペア:

[(1, 100143164), (2, 50071582), (4, 25035791), (11, 9103924), (22, 4551962), (37, 2706572), (44, 2275981), (74, 1353286), (137, 730972), (148, 676643), (274, 365486), (407, 246052), (449, 223036), (548, 182743), (814, 123026), (898, 111518), (1507, 66452), (1628, 61513), (1796, 55759), (3014, 33226), (4939, 20276), (5069, 19756), (6028, 16613), (9878, 10138)]