15695738595

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{2851}}^1$

素因数の和:3065

約数の個数: 96

約数和(自身を含む): 29470970880

約数和(自身を除く): 13775232285

約数列:

[1, 3, 5, 9, 15, 19, 45, 47, 57, 95, 137, 141, 171, 235, 285, 411, 423, 685, 705, 855, 893, 1233, 2055, 2115, 2603, 2679, 2851, 4465, 6165, 6439, 7809, 8037, 8553, 13015, 13395, 14255, 19317, 23427, 25659, 32195, 39045, 40185, 42765, 54169, 57951, 96585, 117135, 122341, 128295, 133997, 162507, 270845, 289755, 367023, 390587, 401991, 487521, 611705, 669985, 812535, 1101069, 1171761, 1205973, 1835115, 1952935, 2009955, 2437605, 2545943, 3515283, 5505345, 5858805, 6029865, 7421153, 7637829, 12729715, 17576415, 18357589, 22263459, 22913487, 37105765, 38189145, 55072767, 66790377, 91787945, 111317295, 114567435, 165218301, 275363835, 333951885, 348794191, 826091505, 1046382573, 1743970955, 3139147719, 5231912865, 15695738595]

約数ペア:

[(1, 15695738595), (3, 5231912865), (5, 3139147719), (9, 1743970955), (15, 1046382573), (19, 826091505), (45, 348794191), (47, 333951885), (57, 275363835), (95, 165218301), (137, 114567435), (141, 111317295), (171, 91787945), (235, 66790377), (285, 55072767), (411, 38189145), (423, 37105765), (685, 22913487), (705, 22263459), (855, 18357589), (893, 17576415), (1233, 12729715), (2055, 7637829), (2115, 7421153), (2603, 6029865), (2679, 5858805), (2851, 5505345), (4465, 3515283), (6165, 2545943), (6439, 2437605), (7809, 2009955), (8037, 1952935), (8553, 1835115), (13015, 1205973), (13395, 1171761), (14255, 1101069), (19317, 812535), (23427, 669985), (25659, 611705), (32195, 487521), (39045, 401991), (40185, 390587), (42765, 367023), (54169, 289755), (57951, 270845), (96585, 162507), (117135, 133997), (122341, 128295)]