172545954

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:157

約数の個数: 192

約数和(自身を含む): 472780800

約数和(自身を除く): 300234846

約数列:

[1, 2, 3, 6, 7, 14, 17, 19, 21, 23, 34, 38, 42, 46, 49, 51, 57, 69, 79, 98, 102, 114, 119, 133, 138, 147, 158, 161, 237, 238, 266, 294, 322, 323, 357, 391, 399, 437, 474, 483, 553, 646, 714, 782, 798, 833, 874, 931, 966, 969, 1106, 1127, 1173, 1311, 1343, 1501, 1659, 1666, 1817, 1862, 1938, 2254, 2261, 2346, 2499, 2622, 2686, 2737, 2793, 3002, 3059, 3318, 3381, 3634, 3871, 4029, 4503, 4522, 4998, 5451, 5474, 5586, 6118, 6762, 6783, 7429, 7742, 8058, 8211, 9006, 9177, 9401, 10507, 10902, 11613, 12719, 13566, 14858, 15827, 16422, 18354, 18802, 19159, 21014, 21413, 22287, 23226, 25438, 25517, 28203, 30889, 31521, 31654, 34523, 38157, 38318, 42826, 44574, 47481, 51034, 52003, 56406, 57477, 61778, 63042, 64239, 65807, 69046, 73549, 76314, 76551, 89033, 92667, 94962, 103569, 104006, 114954, 128478, 131614, 147098, 153102, 156009, 178066, 178619, 185334, 197421, 207138, 216223, 220647, 241661, 267099, 312018, 357238, 364021, 394842, 432446, 441294, 483322, 534198, 535857, 586891, 648669, 724983, 728042, 1071714, 1092063, 1173782, 1250333, 1297338, 1449966, 1513561, 1691627, 1760673, 2184126, 2500666, 3027122, 3383254, 3521346, 3750999, 4108237, 4540683, 5074881, 7501998, 8216474, 9081366, 10149762, 12324711, 24649422, 28757659, 57515318, 86272977, 172545954]

約数ペア:

[(1, 172545954), (2, 86272977), (3, 57515318), (6, 28757659), (7, 24649422), (14, 12324711), (17, 10149762), (19, 9081366), (21, 8216474), (23, 7501998), (34, 5074881), (38, 4540683), (42, 4108237), (46, 3750999), (49, 3521346), (51, 3383254), (57, 3027122), (69, 2500666), (79, 2184126), (98, 1760673), (102, 1691627), (114, 1513561), (119, 1449966), (133, 1297338), (138, 1250333), (147, 1173782), (158, 1092063), (161, 1071714), (237, 728042), (238, 724983), (266, 648669), (294, 586891), (322, 535857), (323, 534198), (357, 483322), (391, 441294), (399, 432446), (437, 394842), (474, 364021), (483, 357238), (553, 312018), (646, 267099), (714, 241661), (782, 220647), (798, 216223), (833, 207138), (874, 197421), (931, 185334), (966, 178619), (969, 178066), (1106, 156009), (1127, 153102), (1173, 147098), (1311, 131614), (1343, 128478), (1501, 114954), (1659, 104006), (1666, 103569), (1817, 94962), (1862, 92667), (1938, 89033), (2254, 76551), (2261, 76314), (2346, 73549), (2499, 69046), (2622, 65807), (2686, 64239), (2737, 63042), (2793, 61778), (3002, 57477), (3059, 56406), (3318, 52003), (3381, 51034), (3634, 47481), (3871, 44574), (4029, 42826), (4503, 38318), (4522, 38157), (4998, 34523), (5451, 31654), (5474, 31521), (5586, 30889), (6118, 28203), (6762, 25517), (6783, 25438), (7429, 23226), (7742, 22287), (8058, 21413), (8211, 21014), (9006, 19159), (9177, 18802), (9401, 18354), (10507, 16422), (10902, 15827), (11613, 14858), (12719, 13566)]