156916402552

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5012663}}^1$

素因数の和:5012732

約数の個数: 64

約数和(自身を含む): 370536122880

約数和(自身を除く): 213619720328

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 43, 52, 56, 86, 91, 104, 172, 182, 301, 344, 364, 559, 602, 728, 1118, 1204, 2236, 2408, 3913, 4472, 7826, 15652, 31304, 5012663, 10025326, 20050652, 35088641, 40101304, 65164619, 70177282, 130329238, 140354564, 215544509, 260658476, 280709128, 431089018, 456152333, 521316952, 862178036, 912304666, 1508811563, 1724356072, 1824609332, 2802078617, 3017623126, 3649218664, 5604157234, 6035246252, 11208314468, 12070492504, 19614550319, 22416628936, 39229100638, 78458201276, 156916402552]

約数ペア:

[(1, 156916402552), (2, 78458201276), (4, 39229100638), (7, 22416628936), (8, 19614550319), (13, 12070492504), (14, 11208314468), (26, 6035246252), (28, 5604157234), (43, 3649218664), (52, 3017623126), (56, 2802078617), (86, 1824609332), (91, 1724356072), (104, 1508811563), (172, 912304666), (182, 862178036), (301, 521316952), (344, 456152333), (364, 431089018), (559, 280709128), (602, 260658476), (728, 215544509), (1118, 140354564), (1204, 130329238), (2236, 70177282), (2408, 65164619), (3913, 40101304), (4472, 35088641), (7826, 20050652), (15652, 10025326), (31304, 5012663)]