138362406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1201}}^1$

素因数の和:1437

約数の個数: 64

約数和(自身を含む): 342483456

約数和(自身を除く): 204121050

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 211, 273, 422, 546, 633, 1201, 1266, 1477, 2402, 2743, 2954, 3603, 4431, 5486, 7206, 8229, 8407, 8862, 15613, 16458, 16814, 19201, 25221, 31226, 38402, 46839, 50442, 57603, 93678, 109291, 115206, 218582, 253411, 327873, 506822, 655746, 760233, 1520466, 1773877, 3294343, 3547754, 5321631, 6588686, 9883029, 10643262, 19766058, 23060401, 46120802, 69181203, 138362406]

約数ペア:

[(1, 138362406), (2, 69181203), (3, 46120802), (6, 23060401), (7, 19766058), (13, 10643262), (14, 9883029), (21, 6588686), (26, 5321631), (39, 3547754), (42, 3294343), (78, 1773877), (91, 1520466), (182, 760233), (211, 655746), (273, 506822), (422, 327873), (546, 253411), (633, 218582), (1201, 115206), (1266, 109291), (1477, 93678), (2402, 57603), (2743, 50442), (2954, 46839), (3603, 38402), (4431, 31226), (5486, 25221), (7206, 19201), (8229, 16814), (8407, 16458), (8862, 15613)]