149928012

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1297}}^1$

素因数の和:1352

約数の個数: 108

約数和(自身を含む): 432311880

約数和(自身を除く): 282383868

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 169, 171, 228, 234, 247, 338, 342, 468, 494, 507, 676, 684, 741, 988, 1014, 1297, 1482, 1521, 2028, 2223, 2594, 2964, 3042, 3211, 3891, 4446, 5188, 6084, 6422, 7782, 8892, 9633, 11673, 12844, 15564, 16861, 19266, 23346, 24643, 28899, 33722, 38532, 46692, 49286, 50583, 57798, 67444, 73929, 98572, 101166, 115596, 147858, 151749, 202332, 219193, 221787, 295716, 303498, 320359, 438386, 443574, 606996, 640718, 657579, 876772, 887148, 961077, 1281436, 1315158, 1922154, 1972737, 2630316, 2883231, 3844308, 3945474, 4164667, 5766462, 7890948, 8329334, 11532924, 12494001, 16658668, 24988002, 37482003, 49976004, 74964006, 149928012]

約数ペア:

[(1, 149928012), (2, 74964006), (3, 49976004), (4, 37482003), (6, 24988002), (9, 16658668), (12, 12494001), (13, 11532924), (18, 8329334), (19, 7890948), (26, 5766462), (36, 4164667), (38, 3945474), (39, 3844308), (52, 2883231), (57, 2630316), (76, 1972737), (78, 1922154), (114, 1315158), (117, 1281436), (156, 961077), (169, 887148), (171, 876772), (228, 657579), (234, 640718), (247, 606996), (338, 443574), (342, 438386), (468, 320359), (494, 303498), (507, 295716), (676, 221787), (684, 219193), (741, 202332), (988, 151749), (1014, 147858), (1297, 115596), (1482, 101166), (1521, 98572), (2028, 73929), (2223, 67444), (2594, 57798), (2964, 50583), (3042, 49286), (3211, 46692), (3891, 38532), (4446, 33722), (5188, 28899), (6084, 24643), (6422, 23346), (7782, 19266), (8892, 16861), (9633, 15564), (11673, 12844)]