156917338155

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{661}}^1\times {\mathrm{60637}}^1$

素因数の和:61341

約数の個数: 64

約数和(自身を含む): 289024963200

約数和(自身を除く): 132107625045

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 261, 435, 661, 783, 1305, 1983, 3305, 3915, 5949, 9915, 17847, 19169, 29745, 57507, 60637, 89235, 95845, 172521, 181911, 287535, 303185, 517563, 545733, 862605, 909555, 1637199, 1758473, 2587815, 2728665, 5275419, 8185995, 8792365, 15826257, 26377095, 40081057, 47478771, 79131285, 120243171, 200405285, 237393855, 360729513, 601215855, 1082188539, 1162350653, 1803647565, 3487051959, 5410942695, 5811753265, 10461155877, 17435259795, 31383467631, 52305779385, 156917338155]

約数ペア:

[(1, 156917338155), (3, 52305779385), (5, 31383467631), (9, 17435259795), (15, 10461155877), (27, 5811753265), (29, 5410942695), (45, 3487051959), (87, 1803647565), (135, 1162350653), (145, 1082188539), (261, 601215855), (435, 360729513), (661, 237393855), (783, 200405285), (1305, 120243171), (1983, 79131285), (3305, 47478771), (3915, 40081057), (5949, 26377095), (9915, 15826257), (17847, 8792365), (19169, 8185995), (29745, 5275419), (57507, 2728665), (60637, 2587815), (89235, 1758473), (95845, 1637199), (172521, 909555), (181911, 862605), (287535, 545733), (303185, 517563)]