15706325925

素因数分解:

$3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{659}}^1$

素因数の和:793

約数の個数: 192

約数和(自身を含む): 32055091200

約数和(自身を除く): 16348765275

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 31, 45, 51, 67, 75, 85, 93, 135, 153, 155, 201, 225, 255, 279, 335, 425, 459, 465, 527, 603, 659, 675, 765, 775, 837, 1005, 1139, 1275, 1395, 1581, 1675, 1809, 1977, 2077, 2295, 2325, 2635, 3015, 3295, 3417, 3825, 4185, 4743, 5025, 5695, 5931, 6231, 6975, 7905, 9045, 9885, 10251, 10385, 11203, 11475, 13175, 14229, 15075, 16475, 17085, 17793, 18693, 20429, 20925, 23715, 28475, 29655, 30753, 31155, 33609, 35309, 39525, 44153, 45225, 49425, 51255, 51925, 56015, 56079, 61287, 71145, 85425, 88965, 93465, 100827, 102145, 105927, 118575, 132459, 148275, 153765, 155775, 168045, 176545, 183861, 220765, 256275, 280075, 280395, 302481, 306435, 317781, 347293, 355725, 397377, 444825, 467325, 504135, 510725, 529635, 551583, 662295, 750601, 768825, 840225, 882725, 919305, 953343, 1041879, 1103825, 1192131, 1368743, 1401975, 1512405, 1532175, 1588905, 1736465, 1986885, 2251803, 2520675, 2648175, 2757915, 3125637, 3311475, 3753005, 4106229, 4596525, 4766715, 5209395, 5960655, 6755409, 6843715, 7562025, 7944525, 8682325, 9376911, 9934425, 11259015, 12318687, 13789575, 15628185, 18765025, 20266227, 20531145, 23268631, 23833575, 26046975, 29803275, 33777045, 34218575, 36956061, 46884555, 56295075, 61593435, 69805893, 78140925, 101331135, 102655725, 116343155, 168885225, 184780305, 209417679, 234422775, 307967175, 349029465, 506655675, 581715775, 628253037, 923901525, 1047088395, 1745147325, 3141265185, 5235441975, 15706325925]

約数ペア:

[(1, 15706325925), (3, 5235441975), (5, 3141265185), (9, 1745147325), (15, 1047088395), (17, 923901525), (25, 628253037), (27, 581715775), (31, 506655675), (45, 349029465), (51, 307967175), (67, 234422775), (75, 209417679), (85, 184780305), (93, 168885225), (135, 116343155), (153, 102655725), (155, 101331135), (201, 78140925), (225, 69805893), (255, 61593435), (279, 56295075), (335, 46884555), (425, 36956061), (459, 34218575), (465, 33777045), (527, 29803275), (603, 26046975), (659, 23833575), (675, 23268631), (765, 20531145), (775, 20266227), (837, 18765025), (1005, 15628185), (1139, 13789575), (1275, 12318687), (1395, 11259015), (1581, 9934425), (1675, 9376911), (1809, 8682325), (1977, 7944525), (2077, 7562025), (2295, 6843715), (2325, 6755409), (2635, 5960655), (3015, 5209395), (3295, 4766715), (3417, 4596525), (3825, 4106229), (4185, 3753005), (4743, 3311475), (5025, 3125637), (5695, 2757915), (5931, 2648175), (6231, 2520675), (6975, 2251803), (7905, 1986885), (9045, 1736465), (9885, 1588905), (10251, 1532175), (10385, 1512405), (11203, 1401975), (11475, 1368743), (13175, 1192131), (14229, 1103825), (15075, 1041879), (16475, 953343), (17085, 919305), (17793, 882725), (18693, 840225), (20429, 768825), (20925, 750601), (23715, 662295), (28475, 551583), (29655, 529635), (30753, 510725), (31155, 504135), (33609, 467325), (35309, 444825), (39525, 397377), (44153, 355725), (45225, 347293), (49425, 317781), (51255, 306435), (51925, 302481), (56015, 280395), (56079, 280075), (61287, 256275), (71145, 220765), (85425, 183861), (88965, 176545), (93465, 168045), (100827, 155775), (102145, 153765), (105927, 148275), (118575, 132459)]