156989154483

素因数分解:

$3^3\times 7^1\times {\mathrm{271}}^1\times {\mathrm{661}}^1\times {\mathrm{4637}}^1$

素因数の和:5585

約数の個数: 64

約数和(自身を含む): 267243786240

約数和(自身を除く): 110254631757

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 271, 661, 813, 1897, 1983, 2439, 4627, 4637, 5691, 5949, 7317, 13881, 13911, 17073, 17847, 32459, 41643, 41733, 51219, 97377, 124929, 125199, 179131, 292131, 537393, 876393, 1253917, 1256627, 1612179, 3065057, 3761751, 3769881, 4836537, 8796389, 9195171, 11285253, 11309643, 21455399, 26389167, 27585513, 33855759, 33928929, 64366197, 79167501, 82756539, 193098591, 237502503, 579295773, 830630447, 2491891341, 5814413129, 7475674023, 17443239387, 22427022069, 52329718161, 156989154483]

約数ペア:

[(1, 156989154483), (3, 52329718161), (7, 22427022069), (9, 17443239387), (21, 7475674023), (27, 5814413129), (63, 2491891341), (189, 830630447), (271, 579295773), (661, 237502503), (813, 193098591), (1897, 82756539), (1983, 79167501), (2439, 64366197), (4627, 33928929), (4637, 33855759), (5691, 27585513), (5949, 26389167), (7317, 21455399), (13881, 11309643), (13911, 11285253), (17073, 9195171), (17847, 8796389), (32459, 4836537), (41643, 3769881), (41733, 3761751), (51219, 3065057), (97377, 1612179), (124929, 1256627), (125199, 1253917), (179131, 876393), (292131, 537393)]