150197356

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1723}}^1$

素因数の和:1814

約数の個数: 48

約数和(自身を含む): 293493760

約数和(自身を除く): 143296404

約数列:

[1, 2, 4, 19, 31, 37, 38, 62, 74, 76, 124, 148, 589, 703, 1147, 1178, 1406, 1723, 2294, 2356, 2812, 3446, 4588, 6892, 21793, 32737, 43586, 53413, 63751, 65474, 87172, 106826, 127502, 130948, 213652, 255004, 1014847, 1211269, 1976281, 2029694, 2422538, 3952562, 4059388, 4845076, 7905124, 37549339, 75098678, 150197356]

約数ペア:

[(1, 150197356), (2, 75098678), (4, 37549339), (19, 7905124), (31, 4845076), (37, 4059388), (38, 3952562), (62, 2422538), (74, 2029694), (76, 1976281), (124, 1211269), (148, 1014847), (589, 255004), (703, 213652), (1147, 130948), (1178, 127502), (1406, 106826), (1723, 87172), (2294, 65474), (2356, 63751), (2812, 53413), (3446, 43586), (4588, 32737), (6892, 21793)]