151369218

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:341

約数の個数: 192

約数和(自身を含む): 456228864

約数和(自身を除く): 304859646

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 31, 33, 39, 42, 62, 63, 66, 77, 78, 91, 93, 99, 117, 126, 143, 154, 182, 186, 198, 217, 231, 234, 271, 273, 279, 286, 341, 403, 429, 434, 462, 542, 546, 558, 651, 682, 693, 806, 813, 819, 858, 1001, 1023, 1209, 1287, 1302, 1386, 1626, 1638, 1897, 1953, 2002, 2046, 2387, 2418, 2439, 2574, 2821, 2981, 3003, 3069, 3523, 3627, 3794, 3906, 4433, 4774, 4878, 5642, 5691, 5962, 6006, 6138, 7046, 7161, 7254, 8401, 8463, 8866, 8943, 9009, 10569, 11382, 13299, 14322, 16802, 16926, 17073, 17886, 18018, 20867, 21138, 21483, 24661, 25203, 25389, 26598, 26829, 31031, 31707, 34146, 38753, 39897, 41734, 42966, 49322, 50406, 50778, 53658, 58807, 62062, 62601, 63414, 73983, 75609, 77506, 79794, 92411, 93093, 109213, 116259, 117614, 125202, 147966, 151218, 176421, 184822, 186186, 187803, 218426, 221949, 232518, 271271, 277233, 279279, 327639, 348777, 352842, 375606, 443898, 529263, 542542, 554466, 558558, 646877, 655278, 697554, 764491, 813813, 831699, 982917, 1058526, 1201343, 1293754, 1528982, 1627626, 1663398, 1940631, 1965834, 2293473, 2402686, 2441439, 3604029, 3881262, 4586946, 4882878, 5821893, 6880419, 7208058, 8409401, 10812087, 11643786, 13760838, 16818802, 21624174, 25228203, 50456406, 75684609, 151369218]

約数ペア:

[(1, 151369218), (2, 75684609), (3, 50456406), (6, 25228203), (7, 21624174), (9, 16818802), (11, 13760838), (13, 11643786), (14, 10812087), (18, 8409401), (21, 7208058), (22, 6880419), (26, 5821893), (31, 4882878), (33, 4586946), (39, 3881262), (42, 3604029), (62, 2441439), (63, 2402686), (66, 2293473), (77, 1965834), (78, 1940631), (91, 1663398), (93, 1627626), (99, 1528982), (117, 1293754), (126, 1201343), (143, 1058526), (154, 982917), (182, 831699), (186, 813813), (198, 764491), (217, 697554), (231, 655278), (234, 646877), (271, 558558), (273, 554466), (279, 542542), (286, 529263), (341, 443898), (403, 375606), (429, 352842), (434, 348777), (462, 327639), (542, 279279), (546, 277233), (558, 271271), (651, 232518), (682, 221949), (693, 218426), (806, 187803), (813, 186186), (819, 184822), (858, 176421), (1001, 151218), (1023, 147966), (1209, 125202), (1287, 117614), (1302, 116259), (1386, 109213), (1626, 93093), (1638, 92411), (1897, 79794), (1953, 77506), (2002, 75609), (2046, 73983), (2387, 63414), (2418, 62601), (2439, 62062), (2574, 58807), (2821, 53658), (2981, 50778), (3003, 50406), (3069, 49322), (3523, 42966), (3627, 41734), (3794, 39897), (3906, 38753), (4433, 34146), (4774, 31707), (4878, 31031), (5642, 26829), (5691, 26598), (5962, 25389), (6006, 25203), (6138, 24661), (7046, 21483), (7161, 21138), (7254, 20867), (8401, 18018), (8463, 17886), (8866, 17073), (8943, 16926), (9009, 16802), (10569, 14322), (11382, 13299)]