159246276

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1$

素因数の和:306

約数の個数: 144

約数和(自身を含む): 465393600

約数和(自身を除く): 306147324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 89, 98, 102, 119, 147, 178, 179, 196, 204, 238, 267, 294, 356, 357, 358, 476, 534, 537, 588, 623, 714, 716, 833, 1068, 1074, 1246, 1253, 1428, 1513, 1666, 1869, 2148, 2492, 2499, 2506, 3026, 3043, 3332, 3738, 3759, 4361, 4539, 4998, 5012, 6052, 6086, 7476, 7518, 8722, 8771, 9078, 9129, 9996, 10591, 12172, 13083, 15036, 15931, 17444, 17542, 18156, 18258, 21182, 21301, 26166, 26313, 31773, 31862, 35084, 36516, 42364, 42602, 47793, 52332, 52626, 63546, 63724, 63903, 74137, 85204, 95586, 105252, 111517, 127092, 127806, 148274, 149107, 191172, 222411, 223034, 255612, 270827, 296548, 298214, 334551, 444822, 446068, 447321, 541654, 596428, 669102, 780619, 812481, 889644, 894642, 1083308, 1338204, 1561238, 1624962, 1789284, 1895789, 2341857, 3122476, 3249924, 3791578, 4683714, 5687367, 7583156, 9367428, 11374734, 13270523, 22749468, 26541046, 39811569, 53082092, 79623138, 159246276]

約数ペア:

[(1, 159246276), (2, 79623138), (3, 53082092), (4, 39811569), (6, 26541046), (7, 22749468), (12, 13270523), (14, 11374734), (17, 9367428), (21, 7583156), (28, 5687367), (34, 4683714), (42, 3791578), (49, 3249924), (51, 3122476), (68, 2341857), (84, 1895789), (89, 1789284), (98, 1624962), (102, 1561238), (119, 1338204), (147, 1083308), (178, 894642), (179, 889644), (196, 812481), (204, 780619), (238, 669102), (267, 596428), (294, 541654), (356, 447321), (357, 446068), (358, 444822), (476, 334551), (534, 298214), (537, 296548), (588, 270827), (623, 255612), (714, 223034), (716, 222411), (833, 191172), (1068, 149107), (1074, 148274), (1246, 127806), (1253, 127092), (1428, 111517), (1513, 105252), (1666, 95586), (1869, 85204), (2148, 74137), (2492, 63903), (2499, 63724), (2506, 63546), (3026, 52626), (3043, 52332), (3332, 47793), (3738, 42602), (3759, 42364), (4361, 36516), (4539, 35084), (4998, 31862), (5012, 31773), (6052, 26313), (6086, 26166), (7476, 21301), (7518, 21182), (8722, 18258), (8771, 18156), (9078, 17542), (9129, 17444), (9996, 15931), (10591, 15036), (12172, 13083)]