143983266

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1$

素因数の和:348

約数の個数: 96

約数和(自身を含む): 354585600

約数和(自身を除く): 210602334

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 107, 138, 147, 161, 199, 214, 294, 321, 322, 398, 483, 597, 642, 749, 966, 1127, 1194, 1393, 1498, 2247, 2254, 2461, 2786, 3381, 4179, 4494, 4577, 4922, 5243, 6762, 7383, 8358, 9154, 9751, 10486, 13731, 14766, 15729, 17227, 19502, 21293, 27462, 29253, 31458, 32039, 34454, 42586, 51681, 58506, 63879, 64078, 96117, 103362, 120589, 127758, 149051, 192234, 224273, 241178, 298102, 361767, 447153, 448546, 489739, 672819, 723534, 894306, 979478, 1043357, 1345638, 1469217, 2086714, 2938434, 3130071, 3428173, 6260142, 6856346, 10284519, 20569038, 23997211, 47994422, 71991633, 143983266]

約数ペア:

[(1, 143983266), (2, 71991633), (3, 47994422), (6, 23997211), (7, 20569038), (14, 10284519), (21, 6856346), (23, 6260142), (42, 3428173), (46, 3130071), (49, 2938434), (69, 2086714), (98, 1469217), (107, 1345638), (138, 1043357), (147, 979478), (161, 894306), (199, 723534), (214, 672819), (294, 489739), (321, 448546), (322, 447153), (398, 361767), (483, 298102), (597, 241178), (642, 224273), (749, 192234), (966, 149051), (1127, 127758), (1194, 120589), (1393, 103362), (1498, 96117), (2247, 64078), (2254, 63879), (2461, 58506), (2786, 51681), (3381, 42586), (4179, 34454), (4494, 32039), (4577, 31458), (4922, 29253), (5243, 27462), (6762, 21293), (7383, 19502), (8358, 17227), (9154, 15729), (9751, 14766), (10486, 13731)]