156722378792

素因数分解:

$2^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1\times {\mathrm{116381}}^1$

素因数の和:116706

約数の個数: 64

約数和(自身を含む): 340207862400

約数和(自身を除く): 183485483608

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 139, 173, 278, 346, 556, 692, 973, 1112, 1211, 1384, 1946, 2422, 3892, 4844, 7784, 9688, 24047, 48094, 96188, 116381, 168329, 192376, 232762, 336658, 465524, 673316, 814667, 931048, 1346632, 1629334, 3258668, 6517336, 16176959, 20133913, 32353918, 40267826, 64707836, 80535652, 113238713, 129415672, 140937391, 161071304, 226477426, 281874782, 452954852, 563749564, 905909704, 1127499128, 2798613907, 5597227814, 11194455628, 19590297349, 22388911256, 39180594698, 78361189396, 156722378792]

約数ペア:

[(1, 156722378792), (2, 78361189396), (4, 39180594698), (7, 22388911256), (8, 19590297349), (14, 11194455628), (28, 5597227814), (56, 2798613907), (139, 1127499128), (173, 905909704), (278, 563749564), (346, 452954852), (556, 281874782), (692, 226477426), (973, 161071304), (1112, 140937391), (1211, 129415672), (1384, 113238713), (1946, 80535652), (2422, 64707836), (3892, 40267826), (4844, 32353918), (7784, 20133913), (9688, 16176959), (24047, 6517336), (48094, 3258668), (96188, 1629334), (116381, 1346632), (168329, 931048), (192376, 814667), (232762, 673316), (336658, 465524)]