149824024

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1307}}^1$

素因数の和:1432

約数の個数: 64

約数和(自身を含む): 339033600

約数和(自身を除く): 189209576

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 89, 92, 161, 178, 184, 322, 356, 623, 644, 712, 1246, 1288, 1307, 2047, 2492, 2614, 4094, 4984, 5228, 8188, 9149, 10456, 14329, 16376, 18298, 28658, 30061, 36596, 57316, 60122, 73192, 114632, 116323, 120244, 210427, 232646, 240488, 420854, 465292, 814261, 841708, 930584, 1628522, 1683416, 2675429, 3257044, 5350858, 6514088, 10701716, 18728003, 21403432, 37456006, 74912012, 149824024]

約数ペア:

[(1, 149824024), (2, 74912012), (4, 37456006), (7, 21403432), (8, 18728003), (14, 10701716), (23, 6514088), (28, 5350858), (46, 3257044), (56, 2675429), (89, 1683416), (92, 1628522), (161, 930584), (178, 841708), (184, 814261), (322, 465292), (356, 420854), (623, 240488), (644, 232646), (712, 210427), (1246, 120244), (1288, 116323), (1307, 114632), (2047, 73192), (2492, 60122), (2614, 57316), (4094, 36596), (4984, 30061), (5228, 28658), (8188, 18298), (9149, 16376), (10456, 14329)]