156715944

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{619}}^1$

素因数の和:783

約数の個数: 128

約数和(自身を含む): 492825600

約数和(自身を除く): 336109656

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 137, 154, 168, 231, 264, 274, 308, 411, 462, 548, 616, 619, 822, 924, 959, 1096, 1238, 1507, 1644, 1848, 1857, 1918, 2476, 2877, 3014, 3288, 3714, 3836, 4333, 4521, 4952, 5754, 6028, 6809, 7428, 7672, 8666, 9042, 10549, 11508, 12056, 12999, 13618, 14856, 17332, 18084, 20427, 21098, 23016, 25998, 27236, 31647, 34664, 36168, 40854, 42196, 47663, 51996, 54472, 63294, 81708, 84392, 84803, 95326, 103992, 126588, 142989, 163416, 169606, 190652, 253176, 254409, 285978, 339212, 381304, 508818, 571956, 593621, 678424, 932833, 1017636, 1143912, 1187242, 1780863, 1865666, 2035272, 2374484, 2798499, 3561726, 3731332, 4748968, 5596998, 6529831, 7123452, 7462664, 11193996, 13059662, 14246904, 19589493, 22387992, 26119324, 39178986, 52238648, 78357972, 156715944]

約数ペア:

[(1, 156715944), (2, 78357972), (3, 52238648), (4, 39178986), (6, 26119324), (7, 22387992), (8, 19589493), (11, 14246904), (12, 13059662), (14, 11193996), (21, 7462664), (22, 7123452), (24, 6529831), (28, 5596998), (33, 4748968), (42, 3731332), (44, 3561726), (56, 2798499), (66, 2374484), (77, 2035272), (84, 1865666), (88, 1780863), (132, 1187242), (137, 1143912), (154, 1017636), (168, 932833), (231, 678424), (264, 593621), (274, 571956), (308, 508818), (411, 381304), (462, 339212), (548, 285978), (616, 254409), (619, 253176), (822, 190652), (924, 169606), (959, 163416), (1096, 142989), (1238, 126588), (1507, 103992), (1644, 95326), (1848, 84803), (1857, 84392), (1918, 81708), (2476, 63294), (2877, 54472), (3014, 51996), (3288, 47663), (3714, 42196), (3836, 40854), (4333, 36168), (4521, 34664), (4952, 31647), (5754, 27236), (6028, 25998), (6809, 23016), (7428, 21098), (7672, 20427), (8666, 18084), (9042, 17332), (10549, 14856), (11508, 13618), (12056, 12999)]