150790128

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{397}}^1$

素因数の和:642

約数の個数: 80

約数和(自身を含む): 402120096

約数和(自身を除く): 251329968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 193, 246, 328, 386, 397, 492, 579, 656, 772, 794, 984, 1158, 1191, 1544, 1588, 1968, 2316, 2382, 3088, 3176, 4632, 4764, 6352, 7913, 9264, 9528, 15826, 16277, 19056, 23739, 31652, 32554, 47478, 48831, 63304, 65108, 76621, 94956, 97662, 126608, 130216, 153242, 189912, 195324, 229863, 260432, 306484, 379824, 390648, 459726, 612968, 781296, 919452, 1225936, 1838904, 3141461, 3677808, 6282922, 9424383, 12565844, 18848766, 25131688, 37697532, 50263376, 75395064, 150790128]

約数ペア:

[(1, 150790128), (2, 75395064), (3, 50263376), (4, 37697532), (6, 25131688), (8, 18848766), (12, 12565844), (16, 9424383), (24, 6282922), (41, 3677808), (48, 3141461), (82, 1838904), (123, 1225936), (164, 919452), (193, 781296), (246, 612968), (328, 459726), (386, 390648), (397, 379824), (492, 306484), (579, 260432), (656, 229863), (772, 195324), (794, 189912), (984, 153242), (1158, 130216), (1191, 126608), (1544, 97662), (1588, 94956), (1968, 76621), (2316, 65108), (2382, 63304), (3088, 48831), (3176, 47478), (4632, 32554), (4764, 31652), (6352, 23739), (7913, 19056), (9264, 16277), (9528, 15826)]