156743151928

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2887}}^1\times {\mathrm{10457}}^1$

素因数の和:13420

約数の個数: 64

約数和(自身を含む): 326189203200

約数和(自身を除く): 169446051272

約数列:

[1, 2, 4, 8, 11, 22, 44, 59, 88, 118, 236, 472, 649, 1298, 2596, 2887, 5192, 5774, 10457, 11548, 20914, 23096, 31757, 41828, 63514, 83656, 115027, 127028, 170333, 230054, 254056, 340666, 460108, 616963, 681332, 920216, 1233926, 1362664, 1873663, 2467852, 3747326, 4935704, 6786593, 7494652, 13573186, 14989304, 27146372, 30189359, 54292744, 60378718, 120757436, 241514872, 332082949, 664165898, 1328331796, 1781172181, 2656663592, 3562344362, 7124688724, 14249377448, 19592893991, 39185787982, 78371575964, 156743151928]

約数ペア:

[(1, 156743151928), (2, 78371575964), (4, 39185787982), (8, 19592893991), (11, 14249377448), (22, 7124688724), (44, 3562344362), (59, 2656663592), (88, 1781172181), (118, 1328331796), (236, 664165898), (472, 332082949), (649, 241514872), (1298, 120757436), (2596, 60378718), (2887, 54292744), (5192, 30189359), (5774, 27146372), (10457, 14989304), (11548, 13573186), (20914, 7494652), (23096, 6786593), (31757, 4935704), (41828, 3747326), (63514, 2467852), (83656, 1873663), (115027, 1362664), (127028, 1233926), (170333, 920216), (230054, 681332), (254056, 616963), (340666, 460108)]