164539032

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{2467}}^1$

素因数の和:2880

約数の個数: 64

約数和(自身を含む): 471486720

約数和(自身を除く): 306947688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 397, 794, 1191, 1588, 2382, 2467, 2779, 3176, 4764, 4934, 5558, 7401, 8337, 9528, 9868, 11116, 14802, 16674, 17269, 19736, 22232, 29604, 33348, 34538, 51807, 59208, 66696, 69076, 103614, 138152, 207228, 414456, 979399, 1958798, 2938197, 3917596, 5876394, 6855793, 7835192, 11752788, 13711586, 20567379, 23505576, 27423172, 41134758, 54846344, 82269516, 164539032]

約数ペア:

[(1, 164539032), (2, 82269516), (3, 54846344), (4, 41134758), (6, 27423172), (7, 23505576), (8, 20567379), (12, 13711586), (14, 11752788), (21, 7835192), (24, 6855793), (28, 5876394), (42, 3917596), (56, 2938197), (84, 1958798), (168, 979399), (397, 414456), (794, 207228), (1191, 138152), (1588, 103614), (2382, 69076), (2467, 66696), (2779, 59208), (3176, 51807), (4764, 34538), (4934, 33348), (5558, 29604), (7401, 22232), (8337, 19736), (9528, 17269), (9868, 16674), (11116, 14802)]