156396384

素因数分解:

$2^5\times 3^2\times {\mathrm{439}}^1\times {\mathrm{1237}}^1$

素因数の和:1692

約数の個数: 72

約数和(自身を含む): 446125680

約数和(自身を除く): 289729296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 439, 878, 1237, 1317, 1756, 2474, 2634, 3512, 3711, 3951, 4948, 5268, 7024, 7422, 7902, 9896, 10536, 11133, 14048, 14844, 15804, 19792, 21072, 22266, 29688, 31608, 39584, 42144, 44532, 59376, 63216, 89064, 118752, 126432, 178128, 356256, 543043, 1086086, 1629129, 2172172, 3258258, 4344344, 4887387, 6516516, 8688688, 9774774, 13033032, 17377376, 19549548, 26066064, 39099096, 52132128, 78198192, 156396384]

約数ペア:

[(1, 156396384), (2, 78198192), (3, 52132128), (4, 39099096), (6, 26066064), (8, 19549548), (9, 17377376), (12, 13033032), (16, 9774774), (18, 8688688), (24, 6516516), (32, 4887387), (36, 4344344), (48, 3258258), (72, 2172172), (96, 1629129), (144, 1086086), (288, 543043), (439, 356256), (878, 178128), (1237, 126432), (1317, 118752), (1756, 89064), (2474, 63216), (2634, 59376), (3512, 44532), (3711, 42144), (3951, 39584), (4948, 31608), (5268, 29688), (7024, 22266), (7422, 21072), (7902, 19792), (9896, 15804), (10536, 14844), (11133, 14048)]