156728399784

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{6670429}}^1$

素因数の和:6670538

約数の個数: 64

約数和(自身を含む): 432243864000

約数和(自身を除く): 275515464216

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 89, 132, 178, 264, 267, 356, 534, 712, 979, 1068, 1958, 2136, 2937, 3916, 5874, 7832, 11748, 23496, 6670429, 13340858, 20011287, 26681716, 40022574, 53363432, 73374719, 80045148, 146749438, 160090296, 220124157, 293498876, 440248314, 586997752, 593668181, 880496628, 1187336362, 1760993256, 1781004543, 2374672724, 3562009086, 4749345448, 6530349991, 7124018172, 13060699982, 14248036344, 19591049973, 26121399964, 39182099946, 52242799928, 78364199892, 156728399784]

約数ペア:

[(1, 156728399784), (2, 78364199892), (3, 52242799928), (4, 39182099946), (6, 26121399964), (8, 19591049973), (11, 14248036344), (12, 13060699982), (22, 7124018172), (24, 6530349991), (33, 4749345448), (44, 3562009086), (66, 2374672724), (88, 1781004543), (89, 1760993256), (132, 1187336362), (178, 880496628), (264, 593668181), (267, 586997752), (356, 440248314), (534, 293498876), (712, 220124157), (979, 160090296), (1068, 146749438), (1958, 80045148), (2136, 73374719), (2937, 53363432), (3916, 40022574), (5874, 26681716), (7832, 20011287), (11748, 13340858), (23496, 6670429)]