150019896

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{25307}}^1$

素因数の和:25348

約数の個数: 64

約数和(自身を含む): 425174400

約数和(自身を除く): 275154504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 25307, 50614, 75921, 101228, 151842, 202456, 303684, 328991, 480833, 607368, 657982, 961666, 986973, 1315964, 1442499, 1923332, 1973946, 2631928, 2884998, 3846664, 3947892, 5769996, 6250829, 7895784, 11539992, 12501658, 18752487, 25003316, 37504974, 50006632, 75009948, 150019896]

約数ペア:

[(1, 150019896), (2, 75009948), (3, 50006632), (4, 37504974), (6, 25003316), (8, 18752487), (12, 12501658), (13, 11539992), (19, 7895784), (24, 6250829), (26, 5769996), (38, 3947892), (39, 3846664), (52, 2884998), (57, 2631928), (76, 1973946), (78, 1923332), (104, 1442499), (114, 1315964), (152, 986973), (156, 961666), (228, 657982), (247, 607368), (312, 480833), (456, 328991), (494, 303684), (741, 202456), (988, 151842), (1482, 101228), (1976, 75921), (2964, 50614), (5928, 25307)]