149466856

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2039}}^1$

素因数の和:2087

約数の個数: 96

約数和(自身を含む): 376747200

約数和(自身を除く): 227280344

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 49, 56, 68, 77, 88, 98, 119, 136, 154, 187, 196, 238, 308, 374, 392, 476, 539, 616, 748, 833, 952, 1078, 1309, 1496, 1666, 2039, 2156, 2618, 3332, 4078, 4312, 5236, 6664, 8156, 9163, 10472, 14273, 16312, 18326, 22429, 28546, 34663, 36652, 44858, 57092, 69326, 73304, 89716, 99911, 114184, 138652, 157003, 179432, 199822, 242641, 277304, 314006, 381293, 399644, 485282, 628012, 762586, 799288, 970564, 1099021, 1256024, 1525172, 1698487, 1941128, 2198042, 2669051, 3050344, 3396974, 4396084, 5338102, 6793948, 8792168, 10676204, 13587896, 18683357, 21352408, 37366714, 74733428, 149466856]

約数ペア:

[(1, 149466856), (2, 74733428), (4, 37366714), (7, 21352408), (8, 18683357), (11, 13587896), (14, 10676204), (17, 8792168), (22, 6793948), (28, 5338102), (34, 4396084), (44, 3396974), (49, 3050344), (56, 2669051), (68, 2198042), (77, 1941128), (88, 1698487), (98, 1525172), (119, 1256024), (136, 1099021), (154, 970564), (187, 799288), (196, 762586), (238, 628012), (308, 485282), (374, 399644), (392, 381293), (476, 314006), (539, 277304), (616, 242641), (748, 199822), (833, 179432), (952, 157003), (1078, 138652), (1309, 114184), (1496, 99911), (1666, 89716), (2039, 73304), (2156, 69326), (2618, 57092), (3332, 44858), (4078, 36652), (4312, 34663), (5236, 28546), (6664, 22429), (8156, 18326), (9163, 16312), (10472, 14273)]