137156982165

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3273827}}^1$

素因数の和:3273871

約数の個数: 72

約数和(自身を含む): 291108785760

約数和(自身を除く): 153951803595

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 49, 57, 63, 95, 105, 133, 147, 171, 245, 285, 315, 399, 441, 665, 735, 855, 931, 1197, 1995, 2205, 2793, 4655, 5985, 8379, 13965, 41895, 3273827, 9821481, 16369135, 22916789, 29464443, 49107405, 62202713, 68750367, 114583945, 147322215, 160417523, 186608139, 206251101, 311013565, 343751835, 435418991, 481252569, 559824417, 802087615, 933040695, 1031255505, 1306256973, 1443757707, 2177094955, 2406262845, 2799122085, 3047932937, 3918770919, 6531284865, 7218788535, 9143798811, 15239664685, 19593854595, 27431396433, 45718994055, 137156982165]

約数ペア:

[(1, 137156982165), (3, 45718994055), (5, 27431396433), (7, 19593854595), (9, 15239664685), (15, 9143798811), (19, 7218788535), (21, 6531284865), (35, 3918770919), (45, 3047932937), (49, 2799122085), (57, 2406262845), (63, 2177094955), (95, 1443757707), (105, 1306256973), (133, 1031255505), (147, 933040695), (171, 802087615), (245, 559824417), (285, 481252569), (315, 435418991), (399, 343751835), (441, 311013565), (665, 206251101), (735, 186608139), (855, 160417523), (931, 147322215), (1197, 114583945), (1995, 68750367), (2205, 62202713), (2793, 49107405), (4655, 29464443), (5985, 22916789), (8379, 16369135), (13965, 9821481), (41895, 3273827)]