147157376

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{401}}^1$

素因数の和:523

約数の個数: 64

約数和(自身を含む): 305069760

約数和(自身を除く): 157912384

約数列:

[1, 2, 4, 8, 16, 32, 47, 61, 64, 94, 122, 128, 188, 244, 376, 401, 488, 752, 802, 976, 1504, 1604, 1952, 2867, 3008, 3208, 3904, 5734, 6016, 6416, 7808, 11468, 12832, 18847, 22936, 24461, 25664, 37694, 45872, 48922, 51328, 75388, 91744, 97844, 150776, 183488, 195688, 301552, 366976, 391376, 603104, 782752, 1149667, 1206208, 1565504, 2299334, 2412416, 3131008, 4598668, 9197336, 18394672, 36789344, 73578688, 147157376]

約数ペア:

[(1, 147157376), (2, 73578688), (4, 36789344), (8, 18394672), (16, 9197336), (32, 4598668), (47, 3131008), (61, 2412416), (64, 2299334), (94, 1565504), (122, 1206208), (128, 1149667), (188, 782752), (244, 603104), (376, 391376), (401, 366976), (488, 301552), (752, 195688), (802, 183488), (976, 150776), (1504, 97844), (1604, 91744), (1952, 75388), (2867, 51328), (3008, 48922), (3208, 45872), (3904, 37694), (5734, 25664), (6016, 24461), (6416, 22936), (7808, 18847), (11468, 12832)]