156988961152

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{2297}}^1\times {\mathrm{14431}}^1$

素因数の和:16779

約数の個数: 64

約数和(自身を含む): 321366291840

約数和(自身を除く): 164377330688

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 296, 592, 1184, 2297, 2368, 4594, 4736, 9188, 14431, 18376, 28862, 36752, 57724, 73504, 84989, 115448, 147008, 169978, 230896, 294016, 339956, 461792, 533947, 679912, 923584, 1067894, 1359824, 1847168, 2135788, 2719648, 4271576, 5439296, 8543152, 10878592, 17086304, 33148007, 34172608, 66296014, 68345216, 132592028, 265184056, 530368112, 1060736224, 1226476259, 2121472448, 2452952518, 4242944896, 4905905036, 9811810072, 19623620144, 39247240288, 78494480576, 156988961152]

約数ペア:

[(1, 156988961152), (2, 78494480576), (4, 39247240288), (8, 19623620144), (16, 9811810072), (32, 4905905036), (37, 4242944896), (64, 2452952518), (74, 2121472448), (128, 1226476259), (148, 1060736224), (296, 530368112), (592, 265184056), (1184, 132592028), (2297, 68345216), (2368, 66296014), (4594, 34172608), (4736, 33148007), (9188, 17086304), (14431, 10878592), (18376, 8543152), (28862, 5439296), (36752, 4271576), (57724, 2719648), (73504, 2135788), (84989, 1847168), (115448, 1359824), (147008, 1067894), (169978, 923584), (230896, 679912), (294016, 533947), (339956, 461792)]