156972169735

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^2\times {\mathrm{3823}}^1$

素因数の和:4064

約数の個数: 48

約数和(自身を含む): 202313217024

約数和(自身を除く): 45341047289

約数列:

[1, 5, 23, 67, 73, 115, 335, 365, 1541, 1679, 3823, 4891, 5329, 7705, 8395, 19115, 24455, 26645, 87929, 112493, 122567, 256141, 279079, 357043, 439645, 562465, 612835, 1280705, 1395395, 1785215, 5891243, 6418817, 8211989, 18698293, 20372767, 29456215, 32094085, 41059945, 93491465, 101863835, 430060739, 468573641, 1364975389, 2150303695, 2342868205, 6824876945, 31394433947, 156972169735]

約数ペア:

[(1, 156972169735), (5, 31394433947), (23, 6824876945), (67, 2342868205), (73, 2150303695), (115, 1364975389), (335, 468573641), (365, 430060739), (1541, 101863835), (1679, 93491465), (3823, 41059945), (4891, 32094085), (5329, 29456215), (7705, 20372767), (8395, 18698293), (19115, 8211989), (24455, 6418817), (26645, 5891243), (87929, 1785215), (112493, 1395395), (122567, 1280705), (256141, 612835), (279079, 562465), (357043, 439645)]