195851795775

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{4909}}^1$

素因数の和:5193

約数の個数: 96

約数和(自身を含む): 337540896000

約数和(自身を除く): 141689100225

約数列:

[1, 3, 5, 15, 25, 43, 75, 89, 129, 139, 215, 267, 417, 445, 645, 695, 1075, 1335, 2085, 2225, 3225, 3475, 3827, 4909, 5977, 6675, 10425, 11481, 12371, 14727, 17931, 19135, 24545, 29885, 37113, 57405, 61855, 73635, 89655, 95675, 122725, 149425, 185565, 211087, 287025, 309275, 368175, 436901, 448275, 531953, 633261, 682351, 927825, 1055435, 1310703, 1595859, 2047053, 2184505, 2659765, 3166305, 3411755, 5277175, 6553515, 7979295, 10235265, 10922525, 13298825, 15831525, 17058775, 18786743, 29341093, 32767575, 39896475, 51176325, 56360229, 60729239, 88023279, 93933715, 146705465, 182187717, 281801145, 303646195, 440116395, 469668575, 733527325, 910938585, 1409005725, 1518230975, 2200581975, 2611357277, 4554692925, 7834071831, 13056786385, 39170359155, 65283931925, 195851795775]

約数ペア:

[(1, 195851795775), (3, 65283931925), (5, 39170359155), (15, 13056786385), (25, 7834071831), (43, 4554692925), (75, 2611357277), (89, 2200581975), (129, 1518230975), (139, 1409005725), (215, 910938585), (267, 733527325), (417, 469668575), (445, 440116395), (645, 303646195), (695, 281801145), (1075, 182187717), (1335, 146705465), (2085, 93933715), (2225, 88023279), (3225, 60729239), (3475, 56360229), (3827, 51176325), (4909, 39896475), (5977, 32767575), (6675, 29341093), (10425, 18786743), (11481, 17058775), (12371, 15831525), (14727, 13298825), (17931, 10922525), (19135, 10235265), (24545, 7979295), (29885, 6553515), (37113, 5277175), (57405, 3411755), (61855, 3166305), (73635, 2659765), (89655, 2184505), (95675, 2047053), (122725, 1595859), (149425, 1310703), (185565, 1055435), (211087, 927825), (287025, 682351), (309275, 633261), (368175, 531953), (436901, 448275)]