154647108

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1187}}^1$

素因数の和:1262

約数の個数: 144

約数和(自身を含む): 498161664

約数和(自身を除く): 343514556

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 47, 63, 66, 77, 84, 94, 99, 126, 132, 141, 154, 188, 198, 231, 252, 282, 308, 329, 396, 423, 462, 517, 564, 658, 693, 846, 924, 987, 1034, 1187, 1316, 1386, 1551, 1692, 1974, 2068, 2374, 2772, 2961, 3102, 3561, 3619, 3948, 4653, 4748, 5922, 6204, 7122, 7238, 8309, 9306, 10683, 10857, 11844, 13057, 14244, 14476, 16618, 18612, 21366, 21714, 24927, 26114, 32571, 33236, 39171, 42732, 43428, 49854, 52228, 55789, 65142, 74781, 78342, 91399, 99708, 111578, 117513, 130284, 149562, 156684, 167367, 182798, 223156, 235026, 274197, 299124, 334734, 365596, 390523, 470052, 502101, 548394, 613679, 669468, 781046, 822591, 1004202, 1096788, 1171569, 1227358, 1562092, 1645182, 1841037, 2008404, 2343138, 2454716, 3290364, 3514707, 3682074, 4295753, 4686276, 5523111, 7029414, 7364148, 8591506, 11046222, 12887259, 14058828, 17183012, 22092444, 25774518, 38661777, 51549036, 77323554, 154647108]

約数ペア:

[(1, 154647108), (2, 77323554), (3, 51549036), (4, 38661777), (6, 25774518), (7, 22092444), (9, 17183012), (11, 14058828), (12, 12887259), (14, 11046222), (18, 8591506), (21, 7364148), (22, 7029414), (28, 5523111), (33, 4686276), (36, 4295753), (42, 3682074), (44, 3514707), (47, 3290364), (63, 2454716), (66, 2343138), (77, 2008404), (84, 1841037), (94, 1645182), (99, 1562092), (126, 1227358), (132, 1171569), (141, 1096788), (154, 1004202), (188, 822591), (198, 781046), (231, 669468), (252, 613679), (282, 548394), (308, 502101), (329, 470052), (396, 390523), (423, 365596), (462, 334734), (517, 299124), (564, 274197), (658, 235026), (693, 223156), (846, 182798), (924, 167367), (987, 156684), (1034, 149562), (1187, 130284), (1316, 117513), (1386, 111578), (1551, 99708), (1692, 91399), (1974, 78342), (2068, 74781), (2374, 65142), (2772, 55789), (2961, 52228), (3102, 49854), (3561, 43428), (3619, 42732), (3948, 39171), (4653, 33236), (4748, 32571), (5922, 26114), (6204, 24927), (7122, 21714), (7238, 21366), (8309, 18612), (9306, 16618), (10683, 14476), (10857, 14244), (11844, 13057)]