152844315

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{643}}^1$

素因数の和:740

約数の個数: 64

約数和(自身を含む): 280433664

約数和(自身を除く): 127589349

約数列:

[1, 3, 5, 13, 15, 23, 39, 53, 65, 69, 115, 159, 195, 265, 299, 345, 643, 689, 795, 897, 1219, 1495, 1929, 2067, 3215, 3445, 3657, 4485, 6095, 8359, 9645, 10335, 14789, 15847, 18285, 25077, 34079, 41795, 44367, 47541, 73945, 79235, 102237, 125385, 170395, 192257, 221835, 237705, 443027, 511185, 576771, 783817, 961285, 1329081, 2215135, 2351451, 2883855, 3919085, 6645405, 10189621, 11757255, 30568863, 50948105, 152844315]

約数ペア:

[(1, 152844315), (3, 50948105), (5, 30568863), (13, 11757255), (15, 10189621), (23, 6645405), (39, 3919085), (53, 2883855), (65, 2351451), (69, 2215135), (115, 1329081), (159, 961285), (195, 783817), (265, 576771), (299, 511185), (345, 443027), (643, 237705), (689, 221835), (795, 192257), (897, 170395), (1219, 125385), (1495, 102237), (1929, 79235), (2067, 73945), (3215, 47541), (3445, 44367), (3657, 41795), (4485, 34079), (6095, 25077), (8359, 18285), (9645, 15847), (10335, 14789)]