159169128

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{613}}^1$

素因数の和:1002

約数の個数: 64

約数和(自身を含む): 412608000

約数和(自身を除く): 253438872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 349, 372, 613, 698, 744, 1047, 1226, 1396, 1839, 2094, 2452, 2792, 3678, 4188, 4904, 7356, 8376, 10819, 14712, 19003, 21638, 32457, 38006, 43276, 57009, 64914, 76012, 86552, 114018, 129828, 152024, 213937, 228036, 259656, 427874, 456072, 641811, 855748, 1283622, 1711496, 2567244, 5134488, 6632047, 13264094, 19896141, 26528188, 39792282, 53056376, 79584564, 159169128]

約数ペア:

[(1, 159169128), (2, 79584564), (3, 53056376), (4, 39792282), (6, 26528188), (8, 19896141), (12, 13264094), (24, 6632047), (31, 5134488), (62, 2567244), (93, 1711496), (124, 1283622), (186, 855748), (248, 641811), (349, 456072), (372, 427874), (613, 259656), (698, 228036), (744, 213937), (1047, 152024), (1226, 129828), (1396, 114018), (1839, 86552), (2094, 76012), (2452, 64914), (2792, 57009), (3678, 43276), (4188, 38006), (4904, 32457), (7356, 21638), (8376, 19003), (10819, 14712)]