152020638

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1741}}^1$

素因数の和:1780

約数の個数: 120

約数和(自身を含む): 432524664

約数和(自身を除く): 280504026

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 49, 54, 63, 66, 77, 81, 98, 99, 126, 147, 154, 162, 189, 198, 231, 294, 297, 378, 441, 462, 539, 567, 594, 693, 882, 891, 1078, 1134, 1323, 1386, 1617, 1741, 1782, 2079, 2646, 3234, 3482, 3969, 4158, 4851, 5223, 6237, 7938, 9702, 10446, 12187, 12474, 14553, 15669, 19151, 24374, 29106, 31338, 36561, 38302, 43659, 47007, 57453, 73122, 85309, 87318, 94014, 109683, 114906, 134057, 141021, 170618, 172359, 219366, 255927, 268114, 282042, 329049, 344718, 402171, 511854, 517077, 658098, 767781, 804342, 938399, 987147, 1034154, 1206513, 1535562, 1551231, 1876798, 1974294, 2303343, 2413026, 2815197, 3102462, 3619539, 4606686, 5630394, 6910029, 7239078, 8445591, 10858617, 13820058, 16891182, 21717234, 25336773, 50673546, 76010319, 152020638]

約数ペア:

[(1, 152020638), (2, 76010319), (3, 50673546), (6, 25336773), (7, 21717234), (9, 16891182), (11, 13820058), (14, 10858617), (18, 8445591), (21, 7239078), (22, 6910029), (27, 5630394), (33, 4606686), (42, 3619539), (49, 3102462), (54, 2815197), (63, 2413026), (66, 2303343), (77, 1974294), (81, 1876798), (98, 1551231), (99, 1535562), (126, 1206513), (147, 1034154), (154, 987147), (162, 938399), (189, 804342), (198, 767781), (231, 658098), (294, 517077), (297, 511854), (378, 402171), (441, 344718), (462, 329049), (539, 282042), (567, 268114), (594, 255927), (693, 219366), (882, 172359), (891, 170618), (1078, 141021), (1134, 134057), (1323, 114906), (1386, 109683), (1617, 94014), (1741, 87318), (1782, 85309), (2079, 73122), (2646, 57453), (3234, 47007), (3482, 43659), (3969, 38302), (4158, 36561), (4851, 31338), (5223, 29106), (6237, 24374), (7938, 19151), (9702, 15669), (10446, 14553), (12187, 12474)]