153461594

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{911}}^1$

素因数の和:987

約数の個数: 64

約数和(自身を含む): 294174720

約数和(自身を除く): 140713126

約数列:

[1, 2, 11, 13, 19, 22, 26, 31, 38, 62, 143, 209, 247, 286, 341, 403, 418, 494, 589, 682, 806, 911, 1178, 1822, 2717, 4433, 5434, 6479, 7657, 8866, 10021, 11843, 12958, 15314, 17309, 20042, 23686, 28241, 34618, 56482, 84227, 130273, 168454, 190399, 225017, 260546, 310651, 367133, 380798, 450034, 536579, 621302, 734266, 1073158, 2475187, 4038463, 4950374, 5902369, 6975527, 8076926, 11804738, 13951054, 76730797, 153461594]

約数ペア:

[(1, 153461594), (2, 76730797), (11, 13951054), (13, 11804738), (19, 8076926), (22, 6975527), (26, 5902369), (31, 4950374), (38, 4038463), (62, 2475187), (143, 1073158), (209, 734266), (247, 621302), (286, 536579), (341, 450034), (403, 380798), (418, 367133), (494, 310651), (589, 260546), (682, 225017), (806, 190399), (911, 168454), (1178, 130273), (1822, 84227), (2717, 56482), (4433, 34618), (5434, 28241), (6479, 23686), (7657, 20042), (8866, 17309), (10021, 15314), (11843, 12958)]