156945923043

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{863}}^1\times {\mathrm{12569}}^1$

素因数の和:13508

約数の個数: 64

約数和(自身を含む): 262736732160

約数和(自身を除く): 105790809117

約数列:

[1, 3, 7, 13, 21, 39, 53, 91, 159, 273, 371, 689, 863, 1113, 2067, 2589, 4823, 6041, 11219, 12569, 14469, 18123, 33657, 37707, 45739, 78533, 87983, 137217, 163397, 235599, 263949, 320173, 490191, 594607, 666157, 960519, 1143779, 1783821, 1998471, 3431337, 4162249, 4663099, 8660041, 10847047, 12486747, 13989297, 25980123, 32541141, 60620287, 75929329, 141011611, 181860861, 227787987, 423034833, 574893491, 987081277, 1724680473, 2961243831, 4024254437, 7473615383, 12072763311, 22420846149, 52315307681, 156945923043]

約数ペア:

[(1, 156945923043), (3, 52315307681), (7, 22420846149), (13, 12072763311), (21, 7473615383), (39, 4024254437), (53, 2961243831), (91, 1724680473), (159, 987081277), (273, 574893491), (371, 423034833), (689, 227787987), (863, 181860861), (1113, 141011611), (2067, 75929329), (2589, 60620287), (4823, 32541141), (6041, 25980123), (11219, 13989297), (12569, 12486747), (14469, 10847047), (18123, 8660041), (33657, 4663099), (37707, 4162249), (45739, 3431337), (78533, 1998471), (87983, 1783821), (137217, 1143779), (163397, 960519), (235599, 666157), (263949, 594607), (320173, 490191)]