145512612

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{773}}^1$

素因数の和:879

約数の個数: 120

約数和(自身を含む): 440548416

約数和(自身を除く): 295035804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 83, 84, 108, 126, 162, 166, 189, 249, 252, 324, 332, 378, 498, 567, 581, 747, 756, 773, 996, 1134, 1162, 1494, 1546, 1743, 2241, 2268, 2319, 2324, 2988, 3092, 3486, 4482, 4638, 5229, 5411, 6723, 6957, 6972, 8964, 9276, 10458, 10822, 13446, 13914, 15687, 16233, 20871, 20916, 21644, 26892, 27828, 31374, 32466, 41742, 47061, 48699, 62613, 62748, 64159, 64932, 83484, 94122, 97398, 125226, 128318, 146097, 188244, 192477, 194796, 250452, 256636, 292194, 384954, 438291, 449113, 577431, 584388, 769908, 876582, 898226, 1154862, 1347339, 1732293, 1753164, 1796452, 2309724, 2694678, 3464586, 4042017, 5196879, 5389356, 6929172, 8084034, 10393758, 12126051, 16168068, 20787516, 24252102, 36378153, 48504204, 72756306, 145512612]

約数ペア:

[(1, 145512612), (2, 72756306), (3, 48504204), (4, 36378153), (6, 24252102), (7, 20787516), (9, 16168068), (12, 12126051), (14, 10393758), (18, 8084034), (21, 6929172), (27, 5389356), (28, 5196879), (36, 4042017), (42, 3464586), (54, 2694678), (63, 2309724), (81, 1796452), (83, 1753164), (84, 1732293), (108, 1347339), (126, 1154862), (162, 898226), (166, 876582), (189, 769908), (249, 584388), (252, 577431), (324, 449113), (332, 438291), (378, 384954), (498, 292194), (567, 256636), (581, 250452), (747, 194796), (756, 192477), (773, 188244), (996, 146097), (1134, 128318), (1162, 125226), (1494, 97398), (1546, 94122), (1743, 83484), (2241, 64932), (2268, 64159), (2319, 62748), (2324, 62613), (2988, 48699), (3092, 47061), (3486, 41742), (4482, 32466), (4638, 31374), (5229, 27828), (5411, 26892), (6723, 21644), (6957, 20916), (6972, 20871), (8964, 16233), (9276, 15687), (10458, 13914), (10822, 13446)]