143644824

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{463}}^1$

素因数の和:645

約数の個数: 96

約数和(自身を含む): 405350400

約数和(自身を除く): 261705576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 139, 186, 248, 278, 279, 372, 417, 463, 556, 558, 744, 834, 926, 1112, 1116, 1251, 1389, 1668, 1852, 2232, 2502, 2778, 3336, 3704, 4167, 4309, 5004, 5556, 8334, 8618, 10008, 11112, 12927, 14353, 16668, 17236, 25854, 28706, 33336, 34472, 38781, 43059, 51708, 57412, 64357, 77562, 86118, 103416, 114824, 128714, 129177, 155124, 172236, 193071, 257428, 258354, 310248, 344472, 386142, 514856, 516708, 579213, 772284, 1033416, 1158426, 1544568, 1995067, 2316852, 3990134, 4633704, 5985201, 7980268, 11970402, 15960536, 17955603, 23940804, 35911206, 47881608, 71822412, 143644824]

約数ペア:

[(1, 143644824), (2, 71822412), (3, 47881608), (4, 35911206), (6, 23940804), (8, 17955603), (9, 15960536), (12, 11970402), (18, 7980268), (24, 5985201), (31, 4633704), (36, 3990134), (62, 2316852), (72, 1995067), (93, 1544568), (124, 1158426), (139, 1033416), (186, 772284), (248, 579213), (278, 516708), (279, 514856), (372, 386142), (417, 344472), (463, 310248), (556, 258354), (558, 257428), (744, 193071), (834, 172236), (926, 155124), (1112, 129177), (1116, 128714), (1251, 114824), (1389, 103416), (1668, 86118), (1852, 77562), (2232, 64357), (2502, 57412), (2778, 51708), (3336, 43059), (3704, 38781), (4167, 34472), (4309, 33336), (5004, 28706), (5556, 25854), (8334, 17236), (8618, 16668), (10008, 14353), (11112, 12927)]