15703321134

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{311}}^1$

素因数の和:586

約数の個数: 128

約数和(自身を含む): 34596357120

約数和(自身を除く): 18893035986

約数列:

[1, 2, 3, 6, 19, 38, 53, 57, 61, 106, 114, 122, 137, 159, 183, 274, 311, 318, 366, 411, 622, 822, 933, 1007, 1159, 1866, 2014, 2318, 2603, 3021, 3233, 3477, 5206, 5909, 6042, 6466, 6954, 7261, 7809, 8357, 9699, 11818, 14522, 15618, 16483, 16714, 17727, 18971, 19398, 21783, 25071, 32966, 35454, 37942, 42607, 43566, 49449, 50142, 56913, 61427, 85214, 98898, 113826, 122854, 127821, 137959, 158783, 184281, 255642, 275918, 313177, 317566, 360449, 368562, 413877, 442921, 476349, 626354, 720898, 809533, 827754, 885842, 939531, 952698, 1005463, 1081347, 1328763, 1619066, 1879062, 2010926, 2162694, 2258171, 2428599, 2599027, 2657526, 3016389, 4516342, 4857198, 5198054, 6032778, 6774513, 7797081, 8415499, 13549026, 15594162, 16830998, 19103797, 25246497, 38207594, 42905249, 49381513, 50492994, 57311391, 85810498, 98763026, 114622782, 128715747, 137748431, 148144539, 257431494, 275496862, 296289078, 413245293, 826490586, 2617220189, 5234440378, 7851660567, 15703321134]

約数ペア:

[(1, 15703321134), (2, 7851660567), (3, 5234440378), (6, 2617220189), (19, 826490586), (38, 413245293), (53, 296289078), (57, 275496862), (61, 257431494), (106, 148144539), (114, 137748431), (122, 128715747), (137, 114622782), (159, 98763026), (183, 85810498), (274, 57311391), (311, 50492994), (318, 49381513), (366, 42905249), (411, 38207594), (622, 25246497), (822, 19103797), (933, 16830998), (1007, 15594162), (1159, 13549026), (1866, 8415499), (2014, 7797081), (2318, 6774513), (2603, 6032778), (3021, 5198054), (3233, 4857198), (3477, 4516342), (5206, 3016389), (5909, 2657526), (6042, 2599027), (6466, 2428599), (6954, 2258171), (7261, 2162694), (7809, 2010926), (8357, 1879062), (9699, 1619066), (11818, 1328763), (14522, 1081347), (15618, 1005463), (16483, 952698), (16714, 939531), (17727, 885842), (18971, 827754), (19398, 809533), (21783, 720898), (25071, 626354), (32966, 476349), (35454, 442921), (37942, 413877), (42607, 368562), (43566, 360449), (49449, 317566), (50142, 313177), (56913, 275918), (61427, 255642), (85214, 184281), (98898, 158783), (113826, 137959), (122854, 127821)]