15557532

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1$

素因数の和:458

約数の個数: 48

約数和(自身を含む): 37669632

約数和(自身を除く): 22112100

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 103, 123, 164, 206, 246, 307, 309, 412, 492, 614, 618, 921, 1228, 1236, 1842, 3684, 4223, 8446, 12587, 12669, 16892, 25174, 25338, 31621, 37761, 50348, 50676, 63242, 75522, 94863, 126484, 151044, 189726, 379452, 1296461, 2592922, 3889383, 5185844, 7778766, 15557532]

約数ペア:

[(1, 15557532), (2, 7778766), (3, 5185844), (4, 3889383), (6, 2592922), (12, 1296461), (41, 379452), (82, 189726), (103, 151044), (123, 126484), (164, 94863), (206, 75522), (246, 63242), (307, 50676), (309, 50348), (412, 37761), (492, 31621), (614, 25338), (618, 25174), (921, 16892), (1228, 12669), (1236, 12587), (1842, 8446), (3684, 4223)]