156915719586

素因数分解:

$2^1\times 3^5\times {\mathrm{31}}^1\times {\mathrm{101}}^2\times {\mathrm{1021}}^1$

素因数の和:1271

約数の個数: 144

約数和(自身を含む): 367948648704

約数和(自身を除く): 211032929118

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 101, 162, 186, 202, 243, 279, 303, 486, 558, 606, 837, 909, 1021, 1674, 1818, 2042, 2511, 2727, 3063, 3131, 5022, 5454, 6126, 6262, 7533, 8181, 9189, 9393, 10201, 15066, 16362, 18378, 18786, 20402, 24543, 27567, 28179, 30603, 31651, 49086, 55134, 56358, 61206, 63302, 82701, 84537, 91809, 94953, 103121, 165402, 169074, 183618, 189906, 206242, 248103, 253611, 275427, 284859, 309363, 316231, 496206, 507222, 550854, 569718, 618726, 632462, 760833, 826281, 854577, 928089, 948693, 1521666, 1652562, 1709154, 1856178, 1897386, 2478843, 2563731, 2784267, 2846079, 3196751, 4957686, 5127462, 5568534, 5692158, 6393502, 7691193, 8352801, 8538237, 9590253, 10415221, 15382386, 16705602, 17076474, 19180506, 20830442, 25058403, 25614711, 28770759, 31245663, 50116806, 51229422, 57541518, 62491326, 76844133, 86312277, 93736989, 153688266, 172624554, 187473978, 258936831, 281210967, 322871851, 517873662, 562421934, 645743702, 776810493, 843632901, 968615553, 1553620986, 1687265802, 1937231106, 2530898703, 2905846659, 5061797406, 5811693318, 8717539977, 17435079954, 26152619931, 52305239862, 78457859793, 156915719586]

約数ペア:

[(1, 156915719586), (2, 78457859793), (3, 52305239862), (6, 26152619931), (9, 17435079954), (18, 8717539977), (27, 5811693318), (31, 5061797406), (54, 2905846659), (62, 2530898703), (81, 1937231106), (93, 1687265802), (101, 1553620986), (162, 968615553), (186, 843632901), (202, 776810493), (243, 645743702), (279, 562421934), (303, 517873662), (486, 322871851), (558, 281210967), (606, 258936831), (837, 187473978), (909, 172624554), (1021, 153688266), (1674, 93736989), (1818, 86312277), (2042, 76844133), (2511, 62491326), (2727, 57541518), (3063, 51229422), (3131, 50116806), (5022, 31245663), (5454, 28770759), (6126, 25614711), (6262, 25058403), (7533, 20830442), (8181, 19180506), (9189, 17076474), (9393, 16705602), (10201, 15382386), (15066, 10415221), (16362, 9590253), (18378, 8538237), (18786, 8352801), (20402, 7691193), (24543, 6393502), (27567, 5692158), (28179, 5568534), (30603, 5127462), (31651, 4957686), (49086, 3196751), (55134, 2846079), (56358, 2784267), (61206, 2563731), (63302, 2478843), (82701, 1897386), (84537, 1856178), (91809, 1709154), (94953, 1652562), (103121, 1521666), (165402, 948693), (169074, 928089), (183618, 854577), (189906, 826281), (206242, 760833), (248103, 632462), (253611, 618726), (275427, 569718), (284859, 550854), (309363, 507222), (316231, 496206)]