156736960872

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{809}}^1\times {\mathrm{90703}}^1$

素因数の和:91610

約数の個数: 64

約数和(自身を含む): 396739296000

約数和(自身を除く): 240002335128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 809, 1068, 1618, 2136, 2427, 3236, 4854, 6472, 9708, 19416, 72001, 90703, 144002, 181406, 216003, 272109, 288004, 362812, 432006, 544218, 576008, 725624, 864012, 1088436, 1728024, 2176872, 8072567, 16145134, 24217701, 32290268, 48435402, 64580536, 73378727, 96870804, 146757454, 193741608, 220136181, 293514908, 440272362, 587029816, 880544724, 1761089448, 6530706703, 13061413406, 19592120109, 26122826812, 39184240218, 52245653624, 78368480436, 156736960872]

約数ペア:

[(1, 156736960872), (2, 78368480436), (3, 52245653624), (4, 39184240218), (6, 26122826812), (8, 19592120109), (12, 13061413406), (24, 6530706703), (89, 1761089448), (178, 880544724), (267, 587029816), (356, 440272362), (534, 293514908), (712, 220136181), (809, 193741608), (1068, 146757454), (1618, 96870804), (2136, 73378727), (2427, 64580536), (3236, 48435402), (4854, 32290268), (6472, 24217701), (9708, 16145134), (19416, 8072567), (72001, 2176872), (90703, 1728024), (144002, 1088436), (181406, 864012), (216003, 725624), (272109, 576008), (288004, 544218), (362812, 432006)]