150786356

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1$

素因数の和:325

約数の個数: 96

約数和(自身を含む): 337182720

約数和(自身を除く): 186396364

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 41, 62, 76, 82, 124, 133, 164, 217, 223, 266, 287, 434, 446, 532, 574, 589, 779, 868, 892, 1148, 1178, 1271, 1558, 1561, 2356, 2542, 3116, 3122, 4123, 4237, 5084, 5453, 6244, 6913, 8246, 8474, 8897, 9143, 10906, 13826, 16492, 16948, 17794, 18286, 21812, 24149, 27652, 29659, 35588, 36572, 48298, 48391, 59318, 64001, 96596, 96782, 118636, 128002, 131347, 169043, 173717, 193564, 256004, 262694, 283433, 338086, 347434, 525388, 566866, 676172, 694868, 919429, 1133732, 1216019, 1838858, 1984031, 2432038, 3677716, 3968062, 4864076, 5385227, 7936124, 10770454, 21540908, 37696589, 75393178, 150786356]

約数ペア:

[(1, 150786356), (2, 75393178), (4, 37696589), (7, 21540908), (14, 10770454), (19, 7936124), (28, 5385227), (31, 4864076), (38, 3968062), (41, 3677716), (62, 2432038), (76, 1984031), (82, 1838858), (124, 1216019), (133, 1133732), (164, 919429), (217, 694868), (223, 676172), (266, 566866), (287, 525388), (434, 347434), (446, 338086), (532, 283433), (574, 262694), (589, 256004), (779, 193564), (868, 173717), (892, 169043), (1148, 131347), (1178, 128002), (1271, 118636), (1558, 96782), (1561, 96596), (2356, 64001), (2542, 59318), (3116, 48391), (3122, 48298), (4123, 36572), (4237, 35588), (5084, 29659), (5453, 27652), (6244, 24149), (6913, 21812), (8246, 18286), (8474, 17794), (8897, 16948), (9143, 16492), (10906, 13826)]