156916930576

素因数分解:

$2^4\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1229}}^1\times {\mathrm{11287}}^1$

素因数の和:12632

約数の個数: 80

約数和(自身を含む): 351215735040

約数和(自身を除く): 194298804464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 101, 112, 202, 404, 707, 808, 1229, 1414, 1616, 2458, 2828, 4916, 5656, 8603, 9832, 11287, 11312, 17206, 19664, 22574, 34412, 45148, 68824, 79009, 90296, 124129, 137648, 158018, 180592, 248258, 316036, 496516, 632072, 868903, 993032, 1139987, 1264144, 1737806, 1986064, 2279974, 3475612, 4559948, 6951224, 7979909, 9119896, 13871723, 13902448, 15959818, 18239792, 27743446, 31919636, 55486892, 63839272, 97102061, 110973784, 127678544, 194204122, 221947568, 388408244, 776816488, 1401044023, 1553632976, 2802088046, 5604176092, 9807308161, 11208352184, 19614616322, 22416704368, 39229232644, 78458465288, 156916930576]

約数ペア:

[(1, 156916930576), (2, 78458465288), (4, 39229232644), (7, 22416704368), (8, 19614616322), (14, 11208352184), (16, 9807308161), (28, 5604176092), (56, 2802088046), (101, 1553632976), (112, 1401044023), (202, 776816488), (404, 388408244), (707, 221947568), (808, 194204122), (1229, 127678544), (1414, 110973784), (1616, 97102061), (2458, 63839272), (2828, 55486892), (4916, 31919636), (5656, 27743446), (8603, 18239792), (9832, 15959818), (11287, 13902448), (11312, 13871723), (17206, 9119896), (19664, 7979909), (22574, 6951224), (34412, 4559948), (45148, 3475612), (68824, 2279974), (79009, 1986064), (90296, 1737806), (124129, 1264144), (137648, 1139987), (158018, 993032), (180592, 868903), (248258, 632072), (316036, 496516)]