156943266417

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{21101}}^1$

素因数の和:21228

約数の個数: 128

約数和(自身を含む): 291714048000

約数和(自身を除く): 134770781583

約数列:

[1, 3, 7, 9, 21, 23, 27, 29, 59, 63, 69, 87, 161, 177, 189, 203, 207, 261, 413, 483, 531, 609, 621, 667, 783, 1239, 1357, 1449, 1593, 1711, 1827, 2001, 3717, 4071, 4347, 4669, 5133, 5481, 6003, 9499, 11151, 11977, 12213, 14007, 15399, 18009, 21101, 28497, 35931, 36639, 39353, 42021, 46197, 63303, 85491, 107793, 118059, 126063, 147707, 189909, 256473, 275471, 323379, 354177, 443121, 485323, 569727, 611929, 826413, 1062531, 1244959, 1329363, 1455969, 1835787, 2479239, 3397261, 3734877, 3988089, 4283503, 4367907, 5507361, 7437717, 8714713, 10191783, 11204631, 12850509, 13103721, 14074367, 16522083, 26144139, 28634057, 30575349, 33613893, 36103811, 38551527, 42223101, 78432417, 85902171, 91726047, 98520569, 108311433, 115654581, 126669303, 200438399, 235297251, 252726677, 257706513, 295561707, 324934299, 380007909, 601315197, 758180031, 773119539, 830387653, 886685121, 974802897, 1803945591, 2274540093, 2491162959, 2660055363, 5411836773, 5812713571, 6823620279, 7473488877, 17438140713, 22420466631, 52314422139, 156943266417]

約数ペア:

[(1, 156943266417), (3, 52314422139), (7, 22420466631), (9, 17438140713), (21, 7473488877), (23, 6823620279), (27, 5812713571), (29, 5411836773), (59, 2660055363), (63, 2491162959), (69, 2274540093), (87, 1803945591), (161, 974802897), (177, 886685121), (189, 830387653), (203, 773119539), (207, 758180031), (261, 601315197), (413, 380007909), (483, 324934299), (531, 295561707), (609, 257706513), (621, 252726677), (667, 235297251), (783, 200438399), (1239, 126669303), (1357, 115654581), (1449, 108311433), (1593, 98520569), (1711, 91726047), (1827, 85902171), (2001, 78432417), (3717, 42223101), (4071, 38551527), (4347, 36103811), (4669, 33613893), (5133, 30575349), (5481, 28634057), (6003, 26144139), (9499, 16522083), (11151, 14074367), (11977, 13103721), (12213, 12850509), (14007, 11204631), (15399, 10191783), (18009, 8714713), (21101, 7437717), (28497, 5507361), (35931, 4367907), (36639, 4283503), (39353, 3988089), (42021, 3734877), (46197, 3397261), (63303, 2479239), (85491, 1835787), (107793, 1455969), (118059, 1329363), (126063, 1244959), (147707, 1062531), (189909, 826413), (256473, 611929), (275471, 569727), (323379, 485323), (354177, 443121)]