15697586145

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{2887}}^1$

素因数の和:3130

約数の個数: 64

約数和(自身を含む): 26328024576

約数和(自身を除く): 10630438431

約数列:

[1, 3, 5, 15, 37, 97, 101, 111, 185, 291, 303, 485, 505, 555, 1455, 1515, 2887, 3589, 3737, 8661, 9797, 10767, 11211, 14435, 17945, 18685, 29391, 43305, 48985, 53835, 56055, 106819, 146955, 280039, 291587, 320457, 362489, 534095, 840117, 874761, 1087467, 1400195, 1457935, 1602285, 1812445, 4200585, 4373805, 5437335, 10361443, 10788719, 28283939, 31084329, 32366157, 51807215, 53943595, 84851817, 141419695, 155421645, 161830785, 424259085, 1046505743, 3139517229, 5232528715, 15697586145]

約数ペア:

[(1, 15697586145), (3, 5232528715), (5, 3139517229), (15, 1046505743), (37, 424259085), (97, 161830785), (101, 155421645), (111, 141419695), (185, 84851817), (291, 53943595), (303, 51807215), (485, 32366157), (505, 31084329), (555, 28283939), (1455, 10788719), (1515, 10361443), (2887, 5437335), (3589, 4373805), (3737, 4200585), (8661, 1812445), (9797, 1602285), (10767, 1457935), (11211, 1400195), (14435, 1087467), (17945, 874761), (18685, 840117), (29391, 534095), (43305, 362489), (48985, 320457), (53835, 291587), (56055, 280039), (106819, 146955)]