162379971

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:282

約数の個数: 80

約数和(自身を含む): 283941504

約数和(自身を除く): 121561533

約数列:

[1, 3, 9, 13, 17, 27, 39, 47, 51, 81, 117, 141, 153, 193, 221, 351, 423, 459, 579, 611, 663, 799, 1053, 1269, 1377, 1737, 1833, 1989, 2397, 2509, 3281, 3807, 5211, 5499, 5967, 7191, 7527, 9071, 9843, 10387, 15633, 16497, 17901, 21573, 22581, 27213, 29529, 31161, 42653, 49491, 64719, 67743, 81639, 88587, 93483, 117923, 127959, 154207, 203229, 244917, 265761, 280449, 353769, 383877, 462621, 734751, 841347, 1061307, 1151631, 1387863, 2004691, 3183921, 3454893, 4163589, 6014073, 9551763, 12490767, 18042219, 54126657, 162379971]

約数ペア:

[(1, 162379971), (3, 54126657), (9, 18042219), (13, 12490767), (17, 9551763), (27, 6014073), (39, 4163589), (47, 3454893), (51, 3183921), (81, 2004691), (117, 1387863), (141, 1151631), (153, 1061307), (193, 841347), (221, 734751), (351, 462621), (423, 383877), (459, 353769), (579, 280449), (611, 265761), (663, 244917), (799, 203229), (1053, 154207), (1269, 127959), (1377, 117923), (1737, 93483), (1833, 88587), (1989, 81639), (2397, 67743), (2509, 64719), (3281, 49491), (3807, 42653), (5211, 31161), (5499, 29529), (5967, 27213), (7191, 22581), (7527, 21573), (9071, 17901), (9843, 16497), (10387, 15633)]