98570142

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:207

約数の個数: 128

約数和(自身を含む): 253808640

約数和(自身を除く): 155238498

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 31, 33, 53, 54, 62, 66, 93, 99, 101, 106, 159, 186, 198, 202, 279, 297, 303, 318, 341, 477, 558, 583, 594, 606, 682, 837, 909, 954, 1023, 1111, 1166, 1431, 1643, 1674, 1749, 1818, 2046, 2222, 2727, 2862, 3069, 3131, 3286, 3333, 3498, 4929, 5247, 5353, 5454, 6138, 6262, 6666, 9207, 9393, 9858, 9999, 10494, 10706, 14787, 15741, 16059, 18073, 18414, 18786, 19998, 28179, 29574, 29997, 31482, 32118, 34441, 36146, 44361, 48177, 54219, 56358, 58883, 59994, 68882, 84537, 88722, 96354, 103323, 108438, 117766, 144531, 162657, 165943, 169074, 176649, 206646, 289062, 309969, 325314, 331886, 353298, 487971, 497829, 529947, 619938, 929907, 975942, 995658, 1059894, 1493487, 1589841, 1825373, 1859814, 2986974, 3179682, 3650746, 4480461, 5476119, 8960922, 10952238, 16428357, 32856714, 49285071, 98570142]

約数ペア:

[(1, 98570142), (2, 49285071), (3, 32856714), (6, 16428357), (9, 10952238), (11, 8960922), (18, 5476119), (22, 4480461), (27, 3650746), (31, 3179682), (33, 2986974), (53, 1859814), (54, 1825373), (62, 1589841), (66, 1493487), (93, 1059894), (99, 995658), (101, 975942), (106, 929907), (159, 619938), (186, 529947), (198, 497829), (202, 487971), (279, 353298), (297, 331886), (303, 325314), (318, 309969), (341, 289062), (477, 206646), (558, 176649), (583, 169074), (594, 165943), (606, 162657), (682, 144531), (837, 117766), (909, 108438), (954, 103323), (1023, 96354), (1111, 88722), (1166, 84537), (1431, 68882), (1643, 59994), (1674, 58883), (1749, 56358), (1818, 54219), (2046, 48177), (2222, 44361), (2727, 36146), (2862, 34441), (3069, 32118), (3131, 31482), (3286, 29997), (3333, 29574), (3498, 28179), (4929, 19998), (5247, 18786), (5353, 18414), (5454, 18073), (6138, 16059), (6262, 15741), (6666, 14787), (9207, 10706), (9393, 10494), (9858, 9999)]