103638825615

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2011}}^1\times {\mathrm{2081}}^1$

素因数の和:4240

約数の個数: 64

約数和(自身を含む): 180159823872

約数和(自身を除く): 76520998257

約数列:

[1, 3, 5, 13, 15, 39, 65, 127, 195, 381, 635, 1651, 1905, 2011, 2081, 4953, 6033, 6243, 8255, 10055, 10405, 24765, 26143, 27053, 30165, 31215, 78429, 81159, 130715, 135265, 255397, 264287, 392145, 405795, 766191, 792861, 1276985, 1321435, 3320161, 3435731, 3830955, 3964305, 4184891, 9960483, 10307193, 12554673, 16600805, 17178655, 20924455, 49802415, 51535965, 54403583, 62773365, 163210749, 272017915, 531481157, 816053745, 1594443471, 2657405785, 6909255041, 7972217355, 20727765123, 34546275205, 103638825615]

約数ペア:

[(1, 103638825615), (3, 34546275205), (5, 20727765123), (13, 7972217355), (15, 6909255041), (39, 2657405785), (65, 1594443471), (127, 816053745), (195, 531481157), (381, 272017915), (635, 163210749), (1651, 62773365), (1905, 54403583), (2011, 51535965), (2081, 49802415), (4953, 20924455), (6033, 17178655), (6243, 16600805), (8255, 12554673), (10055, 10307193), (10405, 9960483), (24765, 4184891), (26143, 3964305), (27053, 3830955), (30165, 3435731), (31215, 3320161), (78429, 1321435), (81159, 1276985), (130715, 792861), (135265, 766191), (255397, 405795), (264287, 392145)]