156790381982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1279}}^1\times {\mathrm{5233}}^1$

素因数の和:6597

約数の個数: 64

約数和(自身を含む): 273501204480

約数和(自身を除く): 116710822498

約数列:

[1, 2, 13, 17, 26, 34, 53, 106, 221, 442, 689, 901, 1279, 1378, 1802, 2558, 5233, 10466, 11713, 16627, 21743, 23426, 33254, 43486, 67787, 68029, 88961, 135574, 136058, 177922, 277349, 282659, 554698, 565318, 881231, 1152379, 1156493, 1762462, 2304758, 2312986, 3605537, 4714933, 6693007, 7211074, 9429866, 13386014, 14980927, 29961854, 61294129, 87009091, 113781119, 122588258, 174018182, 227562238, 354729371, 709458742, 1479154547, 2958309094, 4611481823, 6030399307, 9222963646, 12060798614, 78395190991, 156790381982]

約数ペア:

[(1, 156790381982), (2, 78395190991), (13, 12060798614), (17, 9222963646), (26, 6030399307), (34, 4611481823), (53, 2958309094), (106, 1479154547), (221, 709458742), (442, 354729371), (689, 227562238), (901, 174018182), (1279, 122588258), (1378, 113781119), (1802, 87009091), (2558, 61294129), (5233, 29961854), (10466, 14980927), (11713, 13386014), (16627, 9429866), (21743, 7211074), (23426, 6693007), (33254, 4714933), (43486, 3605537), (67787, 2312986), (68029, 2304758), (88961, 1762462), (135574, 1156493), (136058, 1152379), (177922, 881231), (277349, 565318), (282659, 554698)]