161732106

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1327}}^1$

素因数の和:1436

約数の個数: 64

約数和(自身を含む): 375452160

約数和(自身を除く): 213720054

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 61, 74, 111, 122, 183, 222, 333, 366, 549, 666, 999, 1098, 1327, 1647, 1998, 2257, 2654, 3294, 3981, 4514, 6771, 7962, 11943, 13542, 20313, 23886, 35829, 40626, 49099, 60939, 71658, 80947, 98198, 121878, 147297, 161894, 242841, 294594, 441891, 485682, 728523, 883782, 1325673, 1457046, 2185569, 2651346, 2995039, 4371138, 5990078, 8985117, 17970234, 26955351, 53910702, 80866053, 161732106]

約数ペア:

[(1, 161732106), (2, 80866053), (3, 53910702), (6, 26955351), (9, 17970234), (18, 8985117), (27, 5990078), (37, 4371138), (54, 2995039), (61, 2651346), (74, 2185569), (111, 1457046), (122, 1325673), (183, 883782), (222, 728523), (333, 485682), (366, 441891), (549, 294594), (666, 242841), (999, 161894), (1098, 147297), (1327, 121878), (1647, 98198), (1998, 80947), (2257, 71658), (2654, 60939), (3294, 49099), (3981, 40626), (4514, 35829), (6771, 23886), (7962, 20313), (11943, 13542)]