156820248

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{167543}}^1$

素因数の和:167568

約数の個数: 48

約数和(自身を含む): 457395120

約数和(自身を除く): 300574872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 167543, 335086, 502629, 670172, 1005258, 1340344, 1507887, 2010516, 2178059, 3015774, 4021032, 4356118, 6031548, 6534177, 8712236, 12063096, 13068354, 17424472, 19602531, 26136708, 39205062, 52273416, 78410124, 156820248]

約数ペア:

[(1, 156820248), (2, 78410124), (3, 52273416), (4, 39205062), (6, 26136708), (8, 19602531), (9, 17424472), (12, 13068354), (13, 12063096), (18, 8712236), (24, 6534177), (26, 6031548), (36, 4356118), (39, 4021032), (52, 3015774), (72, 2178059), (78, 2010516), (104, 1507887), (117, 1340344), (156, 1005258), (234, 670172), (312, 502629), (468, 335086), (936, 167543)]