155649643092

素因数分解:

$2^2\times 3^4\times {\mathrm{991}}^1\times {\mathrm{484763}}^1$

素因数の和:485770

約数の個数: 60

約数和(自身を含む): 407310347136

約数和(自身を除く): 251660704044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 991, 1982, 2973, 3964, 5946, 8919, 11892, 17838, 26757, 35676, 53514, 80271, 107028, 160542, 321084, 484763, 969526, 1454289, 1939052, 2908578, 4362867, 5817156, 8725734, 13088601, 17451468, 26177202, 39265803, 52354404, 78531606, 157063212, 480400133, 960800266, 1441200399, 1921600532, 2882400798, 4323601197, 5764801596, 8647202394, 12970803591, 17294404788, 25941607182, 38912410773, 51883214364, 77824821546, 155649643092]

約数ペア:

[(1, 155649643092), (2, 77824821546), (3, 51883214364), (4, 38912410773), (6, 25941607182), (9, 17294404788), (12, 12970803591), (18, 8647202394), (27, 5764801596), (36, 4323601197), (54, 2882400798), (81, 1921600532), (108, 1441200399), (162, 960800266), (324, 480400133), (991, 157063212), (1982, 78531606), (2973, 52354404), (3964, 39265803), (5946, 26177202), (8919, 17451468), (11892, 13088601), (17838, 8725734), (26757, 5817156), (35676, 4362867), (53514, 2908578), (80271, 1939052), (107028, 1454289), (160542, 969526), (321084, 484763)]