147707406

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:195

約数の個数: 192

約数和(自身を含む): 431308800

約数和(自身を除く): 283601394

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 33, 38, 42, 57, 63, 66, 71, 77, 79, 99, 114, 126, 133, 142, 154, 158, 171, 198, 209, 213, 231, 237, 266, 342, 399, 418, 426, 462, 474, 497, 553, 627, 639, 693, 711, 781, 798, 869, 994, 1106, 1197, 1254, 1278, 1349, 1386, 1422, 1463, 1491, 1501, 1562, 1659, 1738, 1881, 2343, 2394, 2607, 2698, 2926, 2982, 3002, 3318, 3762, 4047, 4389, 4473, 4503, 4686, 4977, 5214, 5467, 5609, 6083, 7029, 7821, 8094, 8778, 8946, 9006, 9443, 9954, 10507, 10934, 11218, 12141, 12166, 13167, 13509, 14058, 14839, 15642, 16401, 16511, 16827, 18249, 18886, 21014, 24282, 26334, 27018, 28329, 29678, 31521, 32802, 33022, 33654, 36498, 39263, 44517, 49203, 49533, 50481, 54747, 56658, 61699, 63042, 78526, 84987, 89034, 94563, 98406, 99066, 100962, 103873, 106571, 109494, 115577, 117789, 123398, 133551, 148599, 169974, 185097, 189126, 207746, 213142, 231154, 235578, 267102, 297198, 311619, 319713, 346731, 353367, 370194, 431893, 555291, 623238, 639426, 693462, 706734, 745997, 863786, 934857, 959139, 1040193, 1110582, 1172281, 1295679, 1491994, 1869714, 1918278, 2080386, 2237991, 2344562, 2591358, 3516843, 3887037, 4475982, 6713973, 7033686, 7774074, 8205967, 10550529, 13427946, 16411934, 21101058, 24617901, 49235802, 73853703, 147707406]

約数ペア:

[(1, 147707406), (2, 73853703), (3, 49235802), (6, 24617901), (7, 21101058), (9, 16411934), (11, 13427946), (14, 10550529), (18, 8205967), (19, 7774074), (21, 7033686), (22, 6713973), (33, 4475982), (38, 3887037), (42, 3516843), (57, 2591358), (63, 2344562), (66, 2237991), (71, 2080386), (77, 1918278), (79, 1869714), (99, 1491994), (114, 1295679), (126, 1172281), (133, 1110582), (142, 1040193), (154, 959139), (158, 934857), (171, 863786), (198, 745997), (209, 706734), (213, 693462), (231, 639426), (237, 623238), (266, 555291), (342, 431893), (399, 370194), (418, 353367), (426, 346731), (462, 319713), (474, 311619), (497, 297198), (553, 267102), (627, 235578), (639, 231154), (693, 213142), (711, 207746), (781, 189126), (798, 185097), (869, 169974), (994, 148599), (1106, 133551), (1197, 123398), (1254, 117789), (1278, 115577), (1349, 109494), (1386, 106571), (1422, 103873), (1463, 100962), (1491, 99066), (1501, 98406), (1562, 94563), (1659, 89034), (1738, 84987), (1881, 78526), (2343, 63042), (2394, 61699), (2607, 56658), (2698, 54747), (2926, 50481), (2982, 49533), (3002, 49203), (3318, 44517), (3762, 39263), (4047, 36498), (4389, 33654), (4473, 33022), (4503, 32802), (4686, 31521), (4977, 29678), (5214, 28329), (5467, 27018), (5609, 26334), (6083, 24282), (7029, 21014), (7821, 18886), (8094, 18249), (8778, 16827), (8946, 16511), (9006, 16401), (9443, 15642), (9954, 14839), (10507, 14058), (10934, 13509), (11218, 13167), (12141, 12166)]