148049276914

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{487}}^1\times {\mathrm{971}}^1$

素因数の和:1604

約数の個数: 128

約数和(自身を含む): 295074938880

約数和(自身を除く): 147025661966

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 107, 133, 154, 209, 214, 266, 418, 487, 749, 971, 974, 1177, 1463, 1498, 1942, 2033, 2354, 2926, 3409, 4066, 5357, 6797, 6818, 8239, 9253, 10681, 10714, 13594, 14231, 16478, 18449, 18506, 21362, 22363, 28462, 36898, 37499, 44726, 52109, 64771, 74767, 74998, 101783, 103897, 104218, 129143, 129542, 149534, 156541, 202939, 203566, 207794, 258286, 313082, 364763, 405878, 472877, 573199, 712481, 727279, 729526, 945754, 990071, 1142867, 1146398, 1420573, 1424962, 1454558, 1974043, 1980142, 2285734, 2841146, 3310139, 3948086, 4012393, 5201647, 6620278, 6930497, 8000069, 8024786, 8984663, 10403294, 10890781, 13818301, 13860994, 16000138, 17969326, 21714473, 21781562, 27636602, 36411529, 43428946, 50597839, 62892641, 72823058, 76235467, 98831293, 101195678, 125785282, 152001311, 152470934, 197662586, 304002622, 354184873, 556576229, 691819051, 708369746, 961358941, 1113152458, 1383638102, 1922717882, 3896033603, 6729512587, 7792067206, 10574948351, 13459025174, 21149896702, 74024638457, 148049276914]

約数ペア:

[(1, 148049276914), (2, 74024638457), (7, 21149896702), (11, 13459025174), (14, 10574948351), (19, 7792067206), (22, 6729512587), (38, 3896033603), (77, 1922717882), (107, 1383638102), (133, 1113152458), (154, 961358941), (209, 708369746), (214, 691819051), (266, 556576229), (418, 354184873), (487, 304002622), (749, 197662586), (971, 152470934), (974, 152001311), (1177, 125785282), (1463, 101195678), (1498, 98831293), (1942, 76235467), (2033, 72823058), (2354, 62892641), (2926, 50597839), (3409, 43428946), (4066, 36411529), (5357, 27636602), (6797, 21781562), (6818, 21714473), (8239, 17969326), (9253, 16000138), (10681, 13860994), (10714, 13818301), (13594, 10890781), (14231, 10403294), (16478, 8984663), (18449, 8024786), (18506, 8000069), (21362, 6930497), (22363, 6620278), (28462, 5201647), (36898, 4012393), (37499, 3948086), (44726, 3310139), (52109, 2841146), (64771, 2285734), (74767, 1980142), (74998, 1974043), (101783, 1454558), (103897, 1424962), (104218, 1420573), (129143, 1146398), (129542, 1142867), (149534, 990071), (156541, 945754), (202939, 729526), (203566, 727279), (207794, 712481), (258286, 573199), (313082, 472877), (364763, 405878)]