17156930175

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{52121}}^1$

素因数の和:52174

約数の個数: 144

約数和(自身を含む): 40329918720

約数和(自身を除く): 23172988545

約数列:

[1, 3, 5, 7, 9, 11, 15, 19, 21, 25, 33, 35, 45, 55, 57, 63, 75, 77, 95, 99, 105, 133, 165, 171, 175, 209, 225, 231, 275, 285, 315, 385, 399, 475, 495, 525, 627, 665, 693, 825, 855, 1045, 1155, 1197, 1425, 1463, 1575, 1881, 1925, 1995, 2475, 3135, 3325, 3465, 4275, 4389, 5225, 5775, 5985, 7315, 9405, 9975, 13167, 15675, 17325, 21945, 29925, 36575, 47025, 52121, 65835, 109725, 156363, 260605, 329175, 364847, 469089, 573331, 781815, 990299, 1094541, 1303025, 1719993, 1824235, 2345445, 2866655, 2970897, 3283623, 3909075, 4013317, 4951495, 5159979, 5472705, 6932093, 8599965, 8912691, 9121175, 10893289, 11727225, 12039951, 14333275, 14854485, 16418115, 20066585, 20796279, 24757475, 25799895, 27363525, 32679867, 34660465, 36119853, 42999825, 44563455, 54466445, 60199755, 62388837, 74272425, 76253023, 82090575, 98039601, 100332925, 103981395, 128999475, 163399335, 173302325, 180599265, 222817275, 228759069, 272332225, 300998775, 311944185, 381265115, 490198005, 519906975, 686277207, 816996675, 902996325, 1143795345, 1559720925, 1906325575, 2450990025, 3431386035, 5718976725, 17156930175]

約数ペア:

[(1, 17156930175), (3, 5718976725), (5, 3431386035), (7, 2450990025), (9, 1906325575), (11, 1559720925), (15, 1143795345), (19, 902996325), (21, 816996675), (25, 686277207), (33, 519906975), (35, 490198005), (45, 381265115), (55, 311944185), (57, 300998775), (63, 272332225), (75, 228759069), (77, 222817275), (95, 180599265), (99, 173302325), (105, 163399335), (133, 128999475), (165, 103981395), (171, 100332925), (175, 98039601), (209, 82090575), (225, 76253023), (231, 74272425), (275, 62388837), (285, 60199755), (315, 54466445), (385, 44563455), (399, 42999825), (475, 36119853), (495, 34660465), (525, 32679867), (627, 27363525), (665, 25799895), (693, 24757475), (825, 20796279), (855, 20066585), (1045, 16418115), (1155, 14854485), (1197, 14333275), (1425, 12039951), (1463, 11727225), (1575, 10893289), (1881, 9121175), (1925, 8912691), (1995, 8599965), (2475, 6932093), (3135, 5472705), (3325, 5159979), (3465, 4951495), (4275, 4013317), (4389, 3909075), (5225, 3283623), (5775, 2970897), (5985, 2866655), (7315, 2345445), (9405, 1824235), (9975, 1719993), (13167, 1303025), (15675, 1094541), (17325, 990299), (21945, 781815), (29925, 573331), (36575, 469089), (47025, 364847), (52121, 329175), (65835, 260605), (109725, 156363)]