159803490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{331}}^1$

素因数の和:389

約数の個数: 192

約数和(自身を含む): 508677120

約数和(自身を除く): 348873630

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 19, 21, 22, 30, 33, 35, 38, 42, 55, 57, 66, 70, 77, 95, 105, 110, 114, 121, 133, 154, 165, 190, 209, 210, 231, 242, 266, 285, 330, 331, 363, 385, 399, 418, 462, 570, 605, 627, 662, 665, 726, 770, 798, 847, 993, 1045, 1155, 1210, 1254, 1330, 1463, 1655, 1694, 1815, 1986, 1995, 2090, 2299, 2310, 2317, 2541, 2926, 3135, 3310, 3630, 3641, 3990, 4235, 4389, 4598, 4634, 4965, 5082, 6270, 6289, 6897, 6951, 7282, 7315, 8470, 8778, 9930, 10923, 11495, 11585, 12578, 12705, 13794, 13902, 14630, 16093, 18205, 18867, 21846, 21945, 22990, 23170, 25410, 25487, 31445, 32186, 34485, 34755, 36410, 37734, 40051, 43890, 44023, 48279, 50974, 54615, 62890, 68970, 69179, 69510, 76461, 80102, 80465, 88046, 94335, 96558, 109230, 120153, 127435, 132069, 138358, 152922, 160930, 188670, 200255, 207537, 220115, 240306, 241395, 254870, 264138, 280357, 345895, 382305, 400510, 415074, 440230, 482790, 484253, 560714, 600765, 660345, 691790, 760969, 764610, 841071, 968506, 1037685, 1201530, 1320690, 1401785, 1452759, 1521938, 1682142, 2075370, 2282907, 2421265, 2803570, 2905518, 3804845, 4205355, 4565814, 4842530, 5326783, 7263795, 7609690, 8410710, 10653566, 11414535, 14527590, 15980349, 22829070, 26633915, 31960698, 53267830, 79901745, 159803490]

約数ペア:

[(1, 159803490), (2, 79901745), (3, 53267830), (5, 31960698), (6, 26633915), (7, 22829070), (10, 15980349), (11, 14527590), (14, 11414535), (15, 10653566), (19, 8410710), (21, 7609690), (22, 7263795), (30, 5326783), (33, 4842530), (35, 4565814), (38, 4205355), (42, 3804845), (55, 2905518), (57, 2803570), (66, 2421265), (70, 2282907), (77, 2075370), (95, 1682142), (105, 1521938), (110, 1452759), (114, 1401785), (121, 1320690), (133, 1201530), (154, 1037685), (165, 968506), (190, 841071), (209, 764610), (210, 760969), (231, 691790), (242, 660345), (266, 600765), (285, 560714), (330, 484253), (331, 482790), (363, 440230), (385, 415074), (399, 400510), (418, 382305), (462, 345895), (570, 280357), (605, 264138), (627, 254870), (662, 241395), (665, 240306), (726, 220115), (770, 207537), (798, 200255), (847, 188670), (993, 160930), (1045, 152922), (1155, 138358), (1210, 132069), (1254, 127435), (1330, 120153), (1463, 109230), (1655, 96558), (1694, 94335), (1815, 88046), (1986, 80465), (1995, 80102), (2090, 76461), (2299, 69510), (2310, 69179), (2317, 68970), (2541, 62890), (2926, 54615), (3135, 50974), (3310, 48279), (3630, 44023), (3641, 43890), (3990, 40051), (4235, 37734), (4389, 36410), (4598, 34755), (4634, 34485), (4965, 32186), (5082, 31445), (6270, 25487), (6289, 25410), (6897, 23170), (6951, 22990), (7282, 21945), (7315, 21846), (8470, 18867), (8778, 18205), (9930, 16093), (10923, 14630), (11495, 13902), (11585, 13794), (12578, 12705)]