159565164

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{883}}^1$

素因数の和:975

約数の個数: 72

約数和(自身を含む): 417912768

約数和(自身を除く): 258347604

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 132, 148, 222, 407, 444, 814, 883, 1221, 1369, 1628, 1766, 2442, 2649, 2738, 3532, 4107, 4884, 5298, 5476, 8214, 9713, 10596, 15059, 16428, 19426, 29139, 30118, 32671, 38852, 45177, 58278, 60236, 65342, 90354, 98013, 116556, 130684, 180708, 196026, 359381, 392052, 718762, 1078143, 1208827, 1437524, 2156286, 2417654, 3626481, 4312572, 4835308, 7252962, 13297097, 14505924, 26594194, 39891291, 53188388, 79782582, 159565164]

約数ペア:

[(1, 159565164), (2, 79782582), (3, 53188388), (4, 39891291), (6, 26594194), (11, 14505924), (12, 13297097), (22, 7252962), (33, 4835308), (37, 4312572), (44, 3626481), (66, 2417654), (74, 2156286), (111, 1437524), (132, 1208827), (148, 1078143), (222, 718762), (407, 392052), (444, 359381), (814, 196026), (883, 180708), (1221, 130684), (1369, 116556), (1628, 98013), (1766, 90354), (2442, 65342), (2649, 60236), (2738, 58278), (3532, 45177), (4107, 38852), (4884, 32671), (5298, 30118), (5476, 29139), (8214, 19426), (9713, 16428), (10596, 15059)]