151846816

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:278

約数の個数: 96

約数和(自身を含む): 341288640

約数和(自身を除く): 189441824

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 74, 88, 89, 131, 148, 176, 178, 262, 296, 352, 356, 407, 524, 592, 712, 814, 979, 1048, 1184, 1424, 1441, 1628, 1958, 2096, 2848, 2882, 3256, 3293, 3916, 4192, 4847, 5764, 6512, 6586, 7832, 9694, 11528, 11659, 13024, 13172, 15664, 19388, 23056, 23318, 26344, 31328, 36223, 38776, 46112, 46636, 52688, 53317, 72446, 77552, 93272, 105376, 106634, 128249, 144892, 155104, 186544, 213268, 256498, 289784, 373088, 426536, 431383, 512996, 579568, 853072, 862766, 1025992, 1159136, 1706144, 1725532, 2051984, 3451064, 4103968, 4745213, 6902128, 9490426, 13804256, 18980852, 37961704, 75923408, 151846816]

約数ペア:

[(1, 151846816), (2, 75923408), (4, 37961704), (8, 18980852), (11, 13804256), (16, 9490426), (22, 6902128), (32, 4745213), (37, 4103968), (44, 3451064), (74, 2051984), (88, 1725532), (89, 1706144), (131, 1159136), (148, 1025992), (176, 862766), (178, 853072), (262, 579568), (296, 512996), (352, 431383), (356, 426536), (407, 373088), (524, 289784), (592, 256498), (712, 213268), (814, 186544), (979, 155104), (1048, 144892), (1184, 128249), (1424, 106634), (1441, 105376), (1628, 93272), (1958, 77552), (2096, 72446), (2848, 53317), (2882, 52688), (3256, 46636), (3293, 46112), (3916, 38776), (4192, 36223), (4847, 31328), (5764, 26344), (6512, 23318), (6586, 23056), (7832, 19388), (9694, 15664), (11528, 13172), (11659, 13024)]