153923994

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{107}}^1\times {\mathrm{233}}^1$

素因数の和:369

約数の個数: 96

約数和(自身を含む): 394243200

約数和(自身を除く): 240319206

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 107, 126, 147, 214, 233, 294, 321, 343, 441, 466, 642, 686, 699, 749, 882, 963, 1029, 1398, 1498, 1631, 1926, 2058, 2097, 2247, 3087, 3262, 4194, 4494, 4893, 5243, 6174, 6741, 9786, 10486, 11417, 13482, 14679, 15729, 22834, 24931, 29358, 31458, 34251, 36701, 47187, 49862, 68502, 73402, 74793, 79919, 94374, 102753, 110103, 149586, 159838, 174517, 205506, 220206, 224379, 239757, 330309, 349034, 448758, 479514, 523551, 660618, 719271, 1047102, 1221619, 1438542, 1570653, 2443238, 3141306, 3664857, 7329714, 8551333, 10994571, 17102666, 21989142, 25653999, 51307998, 76961997, 153923994]

約数ペア:

[(1, 153923994), (2, 76961997), (3, 51307998), (6, 25653999), (7, 21989142), (9, 17102666), (14, 10994571), (18, 8551333), (21, 7329714), (42, 3664857), (49, 3141306), (63, 2443238), (98, 1570653), (107, 1438542), (126, 1221619), (147, 1047102), (214, 719271), (233, 660618), (294, 523551), (321, 479514), (343, 448758), (441, 349034), (466, 330309), (642, 239757), (686, 224379), (699, 220206), (749, 205506), (882, 174517), (963, 159838), (1029, 149586), (1398, 110103), (1498, 102753), (1631, 94374), (1926, 79919), (2058, 74793), (2097, 73402), (2247, 68502), (3087, 49862), (3262, 47187), (4194, 36701), (4494, 34251), (4893, 31458), (5243, 29358), (6174, 24931), (6741, 22834), (9786, 15729), (10486, 14679), (11417, 13482)]