158655144

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1\times {\mathrm{353}}^1$

素因数の和:730

約数の個数: 64

約数和(自身を含む): 405599040

約数和(自身を除く): 246943896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 307, 353, 366, 488, 614, 706, 732, 921, 1059, 1228, 1412, 1464, 1842, 2118, 2456, 2824, 3684, 4236, 7368, 8472, 18727, 21533, 37454, 43066, 56181, 64599, 74908, 86132, 108371, 112362, 129198, 149816, 172264, 216742, 224724, 258396, 325113, 433484, 449448, 516792, 650226, 866968, 1300452, 2600904, 6610631, 13221262, 19831893, 26442524, 39663786, 52885048, 79327572, 158655144]

約数ペア:

[(1, 158655144), (2, 79327572), (3, 52885048), (4, 39663786), (6, 26442524), (8, 19831893), (12, 13221262), (24, 6610631), (61, 2600904), (122, 1300452), (183, 866968), (244, 650226), (307, 516792), (353, 449448), (366, 433484), (488, 325113), (614, 258396), (706, 224724), (732, 216742), (921, 172264), (1059, 149816), (1228, 129198), (1412, 112362), (1464, 108371), (1842, 86132), (2118, 74908), (2456, 64599), (2824, 56181), (3684, 43066), (4236, 37454), (7368, 21533), (8472, 18727)]