173859840012

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^2\times {\mathrm{157}}^1\times {\mathrm{17317}}^1$

素因数の和:17627

約数の個数: 72

約数和(自身を含む): 413949937296

約数和(自身を除く): 240090097284

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 157, 219, 292, 314, 438, 471, 628, 876, 942, 1884, 5329, 10658, 11461, 15987, 17317, 21316, 22922, 31974, 34383, 34634, 45844, 51951, 63948, 68766, 69268, 103902, 137532, 207804, 836653, 1264141, 1673306, 2509959, 2528282, 2718769, 3346612, 3792423, 5019918, 5056564, 5437538, 7584846, 8156307, 10039836, 10875076, 15169692, 16312614, 32625228, 92282293, 184564586, 198470137, 276846879, 369129172, 396940274, 553693758, 595410411, 793880548, 1107387516, 1190820822, 2381641644, 14488320001, 28976640002, 43464960003, 57953280004, 86929920006, 173859840012]

約数ペア:

[(1, 173859840012), (2, 86929920006), (3, 57953280004), (4, 43464960003), (6, 28976640002), (12, 14488320001), (73, 2381641644), (146, 1190820822), (157, 1107387516), (219, 793880548), (292, 595410411), (314, 553693758), (438, 396940274), (471, 369129172), (628, 276846879), (876, 198470137), (942, 184564586), (1884, 92282293), (5329, 32625228), (10658, 16312614), (11461, 15169692), (15987, 10875076), (17317, 10039836), (21316, 8156307), (22922, 7584846), (31974, 5437538), (34383, 5056564), (34634, 5019918), (45844, 3792423), (51951, 3346612), (63948, 2718769), (68766, 2528282), (69268, 2509959), (103902, 1673306), (137532, 1264141), (207804, 836653)]