136983654

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23561}}^1$

素因数の和:23605

約数の個数: 48

約数和(自身を含む): 330810480

約数和(自身を除く): 193826826

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 306, 323, 342, 646, 969, 1938, 2907, 5814, 23561, 47122, 70683, 141366, 212049, 400537, 424098, 447659, 801074, 895318, 1201611, 1342977, 2403222, 2685954, 3604833, 4028931, 7209666, 7610203, 8057862, 15220406, 22830609, 45661218, 68491827, 136983654]

約数ペア:

[(1, 136983654), (2, 68491827), (3, 45661218), (6, 22830609), (9, 15220406), (17, 8057862), (18, 7610203), (19, 7209666), (34, 4028931), (38, 3604833), (51, 2685954), (57, 2403222), (102, 1342977), (114, 1201611), (153, 895318), (171, 801074), (306, 447659), (323, 424098), (342, 400537), (646, 212049), (969, 141366), (1938, 70683), (2907, 47122), (5814, 23561)]