146950788

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1223}}^1$

素因数の和:1297

約数の個数: 96

約数和(自身を含む): 394813440

約数和(自身を除く): 247862652

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 31, 34, 38, 51, 57, 62, 68, 76, 93, 102, 114, 124, 186, 204, 228, 323, 372, 527, 589, 646, 969, 1054, 1178, 1223, 1292, 1581, 1767, 1938, 2108, 2356, 2446, 3162, 3534, 3669, 3876, 4892, 6324, 7068, 7338, 10013, 14676, 20026, 20791, 23237, 30039, 37913, 40052, 41582, 46474, 60078, 62373, 69711, 75826, 83164, 92948, 113739, 120156, 124746, 139422, 151652, 227478, 249492, 278844, 395029, 454956, 644521, 720347, 790058, 1185087, 1289042, 1440694, 1580116, 1933563, 2161041, 2370174, 2578084, 2881388, 3867126, 4322082, 4740348, 7734252, 8644164, 12245899, 24491798, 36737697, 48983596, 73475394, 146950788]

約数ペア:

[(1, 146950788), (2, 73475394), (3, 48983596), (4, 36737697), (6, 24491798), (12, 12245899), (17, 8644164), (19, 7734252), (31, 4740348), (34, 4322082), (38, 3867126), (51, 2881388), (57, 2578084), (62, 2370174), (68, 2161041), (76, 1933563), (93, 1580116), (102, 1440694), (114, 1289042), (124, 1185087), (186, 790058), (204, 720347), (228, 644521), (323, 454956), (372, 395029), (527, 278844), (589, 249492), (646, 227478), (969, 151652), (1054, 139422), (1178, 124746), (1223, 120156), (1292, 113739), (1581, 92948), (1767, 83164), (1938, 75826), (2108, 69711), (2356, 62373), (2446, 60078), (3162, 46474), (3534, 41582), (3669, 40052), (3876, 37913), (4892, 30039), (6324, 23237), (7068, 20791), (7338, 20026), (10013, 14676)]