156989723198

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{883}}^1\times {\mathrm{23561}}^1$

素因数の和:24478

約数の個数: 64

約数和(自身を含む): 299934835200

約数和(自身を除く): 142945112002

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 343, 539, 686, 883, 1078, 1766, 3773, 6181, 7546, 9713, 12362, 19426, 23561, 43267, 47122, 67991, 86534, 135982, 164927, 259171, 302869, 329854, 475937, 518342, 605738, 951874, 1154489, 1814197, 2308978, 3331559, 3628394, 6663118, 8081423, 12699379, 16162846, 20804363, 25398758, 41608726, 88895653, 145630541, 177791306, 228847993, 291261082, 457695986, 1019413787, 1601935951, 2038827574, 3203871902, 7135896509, 11213551657, 14271793018, 22427103314, 78494861599, 156989723198]

約数ペア:

[(1, 156989723198), (2, 78494861599), (7, 22427103314), (11, 14271793018), (14, 11213551657), (22, 7135896509), (49, 3203871902), (77, 2038827574), (98, 1601935951), (154, 1019413787), (343, 457695986), (539, 291261082), (686, 228847993), (883, 177791306), (1078, 145630541), (1766, 88895653), (3773, 41608726), (6181, 25398758), (7546, 20804363), (9713, 16162846), (12362, 12699379), (19426, 8081423), (23561, 6663118), (43267, 3628394), (47122, 3331559), (67991, 2308978), (86534, 1814197), (135982, 1154489), (164927, 951874), (259171, 605738), (302869, 518342), (329854, 475937)]