158272308

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{72073}}^1$

素因数の和:72144

約数の個数: 36

約数和(自身を含む): 406641508

約数和(自身を除く): 248369200

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 72073, 144146, 216219, 288292, 432438, 648657, 864876, 1297314, 2594628, 4396453, 8792906, 13189359, 17585812, 26378718, 39568077, 52757436, 79136154, 158272308]

約数ペア:

[(1, 158272308), (2, 79136154), (3, 52757436), (4, 39568077), (6, 26378718), (9, 17585812), (12, 13189359), (18, 8792906), (36, 4396453), (61, 2594628), (122, 1297314), (183, 864876), (244, 648657), (366, 432438), (549, 288292), (732, 216219), (1098, 144146), (2196, 72073)]