15206865364

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{136111}}^1$

素因数の和:136216

約数の個数: 48

約数和(自身を含む): 29635393536

約数和(自身を除く): 14428528172

約数列:

[1, 2, 4, 17, 31, 34, 53, 62, 68, 106, 124, 212, 527, 901, 1054, 1643, 1802, 2108, 3286, 3604, 6572, 27931, 55862, 111724, 136111, 272222, 544444, 2313887, 4219441, 4627774, 7213883, 8438882, 9255548, 14427766, 16877764, 28855532, 71730497, 122636011, 143460994, 223630373, 245272022, 286921988, 447260746, 490544044, 894521492, 3801716341, 7603432682, 15206865364]

約数ペア:

[(1, 15206865364), (2, 7603432682), (4, 3801716341), (17, 894521492), (31, 490544044), (34, 447260746), (53, 286921988), (62, 245272022), (68, 223630373), (106, 143460994), (124, 122636011), (212, 71730497), (527, 28855532), (901, 16877764), (1054, 14427766), (1643, 9255548), (1802, 8438882), (2108, 7213883), (3286, 4627774), (3604, 4219441), (6572, 2313887), (27931, 544444), (55862, 272222), (111724, 136111)]