167128778892

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{311}}^1\times {\mathrm{7333}}^1$

素因数の和:7879

約数の個数: 96

約数和(自身を含む): 405946404864

約数和(自身を除く): 238817625972

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 197, 311, 372, 394, 591, 622, 788, 933, 1182, 1244, 1866, 2364, 3732, 6107, 7333, 9641, 12214, 14666, 18321, 19282, 21999, 24428, 28923, 29332, 36642, 38564, 43998, 57846, 61267, 73284, 87996, 115692, 122534, 183801, 227323, 245068, 367602, 454646, 681969, 735204, 909292, 1363938, 1444601, 1899277, 2280563, 2727876, 2889202, 3798554, 4333803, 4561126, 5697831, 5778404, 6841689, 7597108, 8667606, 9122252, 11395662, 13683378, 17335212, 22791324, 27366756, 44782631, 70697453, 89565262, 134347893, 141394906, 179130524, 212092359, 268695786, 282789812, 424184718, 449270911, 537391572, 848369436, 898541822, 1347812733, 1797083644, 2695625466, 5391250932, 13927398241, 27854796482, 41782194723, 55709592964, 83564389446, 167128778892]

約数ペア:

[(1, 167128778892), (2, 83564389446), (3, 55709592964), (4, 41782194723), (6, 27854796482), (12, 13927398241), (31, 5391250932), (62, 2695625466), (93, 1797083644), (124, 1347812733), (186, 898541822), (197, 848369436), (311, 537391572), (372, 449270911), (394, 424184718), (591, 282789812), (622, 268695786), (788, 212092359), (933, 179130524), (1182, 141394906), (1244, 134347893), (1866, 89565262), (2364, 70697453), (3732, 44782631), (6107, 27366756), (7333, 22791324), (9641, 17335212), (12214, 13683378), (14666, 11395662), (18321, 9122252), (19282, 8667606), (21999, 7597108), (24428, 6841689), (28923, 5778404), (29332, 5697831), (36642, 4561126), (38564, 4333803), (43998, 3798554), (57846, 2889202), (61267, 2727876), (73284, 2280563), (87996, 1899277), (115692, 1444601), (122534, 1363938), (183801, 909292), (227323, 735204), (245068, 681969), (367602, 454646)]