157064019875

素因数分解:

$5^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{23321}}^1$

素因数の和:23565

約数の個数: 64

約数和(自身を含む): 230518379520

約数和(自身を除く): 73454359645

約数列:

[1, 5, 7, 25, 35, 43, 125, 175, 179, 215, 301, 875, 895, 1075, 1253, 1505, 4475, 5375, 6265, 7525, 7697, 22375, 23321, 31325, 37625, 38485, 53879, 116605, 156625, 163247, 192425, 269395, 583025, 816235, 962125, 1002803, 1346975, 2915125, 4081175, 4174459, 5014015, 6734875, 7019621, 20405875, 20872295, 25070075, 29221213, 35098105, 104361475, 125350375, 146106065, 175490525, 179501737, 521807375, 730530325, 877452625, 897508685, 1256512159, 3652651625, 4487543425, 6282560795, 22437717125, 31412803975, 157064019875]

約数ペア:

[(1, 157064019875), (5, 31412803975), (7, 22437717125), (25, 6282560795), (35, 4487543425), (43, 3652651625), (125, 1256512159), (175, 897508685), (179, 877452625), (215, 730530325), (301, 521807375), (875, 179501737), (895, 175490525), (1075, 146106065), (1253, 125350375), (1505, 104361475), (4475, 35098105), (5375, 29221213), (6265, 25070075), (7525, 20872295), (7697, 20405875), (22375, 7019621), (23321, 6734875), (31325, 5014015), (37625, 4174459), (38485, 4081175), (53879, 2915125), (116605, 1346975), (156625, 1002803), (163247, 962125), (192425, 816235), (269395, 583025)]