149367610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4049}}^1$

素因数の和:4111

約数の個数: 64

約数和(自身を含む): 335923200

約数和(自身を除く): 186555590

約数列:

[1, 2, 5, 7, 10, 14, 17, 31, 34, 35, 62, 70, 85, 119, 155, 170, 217, 238, 310, 434, 527, 595, 1054, 1085, 1190, 2170, 2635, 3689, 4049, 5270, 7378, 8098, 18445, 20245, 28343, 36890, 40490, 56686, 68833, 125519, 137666, 141715, 251038, 283430, 344165, 481831, 627595, 688330, 878633, 963662, 1255190, 1757266, 2133823, 2409155, 4267646, 4393165, 4818310, 8786330, 10669115, 14936761, 21338230, 29873522, 74683805, 149367610]

約数ペア:

[(1, 149367610), (2, 74683805), (5, 29873522), (7, 21338230), (10, 14936761), (14, 10669115), (17, 8786330), (31, 4818310), (34, 4393165), (35, 4267646), (62, 2409155), (70, 2133823), (85, 1757266), (119, 1255190), (155, 963662), (170, 878633), (217, 688330), (238, 627595), (310, 481831), (434, 344165), (527, 283430), (595, 251038), (1054, 141715), (1085, 137666), (1190, 125519), (2170, 68833), (2635, 56686), (3689, 40490), (4049, 36890), (5270, 28343), (7378, 20245), (8098, 18445)]