151296145

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:135

約数の個数: 128

約数和(自身を含む): 269660160

約数和(自身を除く): 118364015

約数列:

[1, 5, 7, 11, 13, 19, 35, 37, 43, 55, 65, 77, 91, 95, 133, 143, 185, 209, 215, 247, 259, 301, 385, 407, 455, 473, 481, 559, 665, 703, 715, 817, 1001, 1045, 1235, 1295, 1463, 1505, 1591, 1729, 2035, 2365, 2405, 2717, 2795, 2849, 3311, 3367, 3515, 3913, 4085, 4921, 5005, 5291, 5719, 6149, 7315, 7733, 7955, 8645, 8987, 9139, 10621, 11137, 13585, 14245, 16555, 16835, 17501, 19019, 19565, 20683, 24605, 26455, 28595, 30229, 30745, 37037, 38665, 43043, 44935, 45695, 53105, 54131, 55685, 62909, 63973, 74347, 87505, 95095, 100529, 103415, 116831, 122507, 144781, 151145, 185185, 211603, 215215, 227513, 270655, 314545, 319865, 332519, 371735, 392977, 502645, 584155, 612535, 703703, 723905, 817817, 1058015, 1137565, 1592591, 1662595, 1964885, 2327633, 2750839, 3518515, 4089085, 4322747, 7962955, 11638165, 13754195, 21613735, 30259229, 151296145]

約数ペア:

[(1, 151296145), (5, 30259229), (7, 21613735), (11, 13754195), (13, 11638165), (19, 7962955), (35, 4322747), (37, 4089085), (43, 3518515), (55, 2750839), (65, 2327633), (77, 1964885), (91, 1662595), (95, 1592591), (133, 1137565), (143, 1058015), (185, 817817), (209, 723905), (215, 703703), (247, 612535), (259, 584155), (301, 502645), (385, 392977), (407, 371735), (455, 332519), (473, 319865), (481, 314545), (559, 270655), (665, 227513), (703, 215215), (715, 211603), (817, 185185), (1001, 151145), (1045, 144781), (1235, 122507), (1295, 116831), (1463, 103415), (1505, 100529), (1591, 95095), (1729, 87505), (2035, 74347), (2365, 63973), (2405, 62909), (2717, 55685), (2795, 54131), (2849, 53105), (3311, 45695), (3367, 44935), (3515, 43043), (3913, 38665), (4085, 37037), (4921, 30745), (5005, 30229), (5291, 28595), (5719, 26455), (6149, 24605), (7315, 20683), (7733, 19565), (7955, 19019), (8645, 17501), (8987, 16835), (9139, 16555), (10621, 14245), (11137, 13585)]