156735210870

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{1021}}^1\times {\mathrm{81223}}^1$

素因数の和:82267

約数の個数: 128

約数和(自身を含む): 478142945280

約数和(自身を除く): 321407734410

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1021, 1890, 2042, 3063, 5105, 6126, 7147, 9189, 10210, 14294, 15315, 18378, 21441, 27567, 30630, 35735, 42882, 45945, 55134, 64323, 71470, 81223, 91890, 107205, 128646, 137835, 162446, 192969, 214410, 243669, 275670, 321615, 385938, 406115, 487338, 568561, 643230, 731007, 812230, 964845, 1137122, 1218345, 1462014, 1705683, 1929690, 2193021, 2436690, 2842805, 3411366, 3655035, 4386042, 5117049, 5685610, 7310070, 8528415, 10234098, 10965105, 15351147, 17056830, 21930210, 25585245, 30702294, 51170490, 76755735, 82928683, 153511470, 165857366, 248786049, 414643415, 497572098, 580500781, 746358147, 829286830, 1161001562, 1243930245, 1492716294, 1741502343, 2239074441, 2487860490, 2902503905, 3483004686, 3731790735, 4478148882, 5224507029, 5805007810, 7463581470, 8707511715, 10449014058, 11195372205, 15673521087, 17415023430, 22390744410, 26122535145, 31347042174, 52245070290, 78367605435, 156735210870]

約数ペア:

[(1, 156735210870), (2, 78367605435), (3, 52245070290), (5, 31347042174), (6, 26122535145), (7, 22390744410), (9, 17415023430), (10, 15673521087), (14, 11195372205), (15, 10449014058), (18, 8707511715), (21, 7463581470), (27, 5805007810), (30, 5224507029), (35, 4478148882), (42, 3731790735), (45, 3483004686), (54, 2902503905), (63, 2487860490), (70, 2239074441), (90, 1741502343), (105, 1492716294), (126, 1243930245), (135, 1161001562), (189, 829286830), (210, 746358147), (270, 580500781), (315, 497572098), (378, 414643415), (630, 248786049), (945, 165857366), (1021, 153511470), (1890, 82928683), (2042, 76755735), (3063, 51170490), (5105, 30702294), (6126, 25585245), (7147, 21930210), (9189, 17056830), (10210, 15351147), (14294, 10965105), (15315, 10234098), (18378, 8528415), (21441, 7310070), (27567, 5685610), (30630, 5117049), (35735, 4386042), (42882, 3655035), (45945, 3411366), (55134, 2842805), (64323, 2436690), (71470, 2193021), (81223, 1929690), (91890, 1705683), (107205, 1462014), (128646, 1218345), (137835, 1137122), (162446, 964845), (192969, 812230), (214410, 731007), (243669, 643230), (275670, 568561), (321615, 487338), (385938, 406115)]