15194214

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:159

約数の個数: 96

約数和(自身を含む): 40435200

約数和(自身を除く): 25240986

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 49, 63, 69, 98, 107, 126, 138, 147, 161, 207, 214, 294, 321, 322, 343, 414, 441, 483, 642, 686, 749, 882, 963, 966, 1029, 1127, 1449, 1498, 1926, 2058, 2247, 2254, 2461, 2898, 3087, 3381, 4494, 4922, 5243, 6174, 6741, 6762, 7383, 7889, 10143, 10486, 13482, 14766, 15729, 15778, 17227, 20286, 22149, 23667, 31458, 34454, 36701, 44298, 47187, 47334, 51681, 71001, 73402, 94374, 103362, 110103, 120589, 142002, 155043, 220206, 241178, 310086, 330309, 361767, 660618, 723534, 844123, 1085301, 1688246, 2170602, 2532369, 5064738, 7597107, 15194214]

約数ペア:

[(1, 15194214), (2, 7597107), (3, 5064738), (6, 2532369), (7, 2170602), (9, 1688246), (14, 1085301), (18, 844123), (21, 723534), (23, 660618), (42, 361767), (46, 330309), (49, 310086), (63, 241178), (69, 220206), (98, 155043), (107, 142002), (126, 120589), (138, 110103), (147, 103362), (161, 94374), (207, 73402), (214, 71001), (294, 51681), (321, 47334), (322, 47187), (343, 44298), (414, 36701), (441, 34454), (483, 31458), (642, 23667), (686, 22149), (749, 20286), (882, 17227), (963, 15778), (966, 15729), (1029, 14766), (1127, 13482), (1449, 10486), (1498, 10143), (1926, 7889), (2058, 7383), (2247, 6762), (2254, 6741), (2461, 6174), (2898, 5243), (3087, 4922), (3381, 4494)]