147557552

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{2251}}^1$

素因数の和:2517

約数の個数: 40

約数和(自身を含む): 304101072

約数和(自身を除く): 156543520

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 241, 272, 482, 964, 1928, 2251, 3856, 4097, 4502, 8194, 9004, 16388, 18008, 32776, 36016, 38267, 65552, 76534, 153068, 306136, 542491, 612272, 1084982, 2169964, 4339928, 8679856, 9222347, 18444694, 36889388, 73778776, 147557552]

約数ペア:

[(1, 147557552), (2, 73778776), (4, 36889388), (8, 18444694), (16, 9222347), (17, 8679856), (34, 4339928), (68, 2169964), (136, 1084982), (241, 612272), (272, 542491), (482, 306136), (964, 153068), (1928, 76534), (2251, 65552), (3856, 38267), (4097, 36016), (4502, 32776), (8194, 18008), (9004, 16388)]