158966964

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{339673}}^1$

素因数の和:339696

約数の個数: 36

約数和(自身を含む): 432744676

約数和(自身を除く): 273777712

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 339673, 679346, 1019019, 1358692, 2038038, 3057057, 4076076, 4415749, 6114114, 8831498, 12228228, 13247247, 17662996, 26494494, 39741741, 52988988, 79483482, 158966964]

約数ペア:

[(1, 158966964), (2, 79483482), (3, 52988988), (4, 39741741), (6, 26494494), (9, 17662996), (12, 13247247), (13, 12228228), (18, 8831498), (26, 6114114), (36, 4415749), (39, 4076076), (52, 3057057), (78, 2038038), (117, 1358692), (156, 1019019), (234, 679346), (468, 339673)]