156942428643

素因数分解:

$3^2\times 7^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{50789}}^1$

素因数の和:50847

約数の個数: 120

約数和(自身を含む): 310701933360

約数和(自身を除く): 153759504717

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 49, 63, 77, 91, 99, 117, 143, 147, 231, 273, 343, 429, 441, 539, 637, 693, 819, 1001, 1029, 1287, 1617, 1911, 2401, 3003, 3087, 3773, 4459, 4851, 5733, 7007, 7203, 9009, 11319, 13377, 21021, 21609, 26411, 31213, 33957, 40131, 49049, 50789, 63063, 79233, 93639, 147147, 152367, 237699, 280917, 343343, 355523, 441441, 457101, 558679, 660257, 1030029, 1066569, 1676037, 1980771, 2488661, 3090087, 3199707, 3910753, 4621799, 5028111, 5942313, 7262827, 7465983, 11732259, 13865397, 17420627, 21788481, 22397949, 27375271, 32352593, 35196777, 41596191, 50839789, 52261881, 65365443, 82125813, 97057779, 121944389, 152519367, 156785643, 191626897, 226468151, 246377439, 291173337, 355878523, 365833167, 457558101, 574880691, 679404453, 1067635569, 1097499501, 1341388279, 1585277057, 1724642073, 2038213359, 2491149661, 3202906707, 4024164837, 4755831171, 7473448983, 12072494511, 14267493513, 17438047627, 22420346949, 52314142881, 156942428643]

約数ペア:

[(1, 156942428643), (3, 52314142881), (7, 22420346949), (9, 17438047627), (11, 14267493513), (13, 12072494511), (21, 7473448983), (33, 4755831171), (39, 4024164837), (49, 3202906707), (63, 2491149661), (77, 2038213359), (91, 1724642073), (99, 1585277057), (117, 1341388279), (143, 1097499501), (147, 1067635569), (231, 679404453), (273, 574880691), (343, 457558101), (429, 365833167), (441, 355878523), (539, 291173337), (637, 246377439), (693, 226468151), (819, 191626897), (1001, 156785643), (1029, 152519367), (1287, 121944389), (1617, 97057779), (1911, 82125813), (2401, 65365443), (3003, 52261881), (3087, 50839789), (3773, 41596191), (4459, 35196777), (4851, 32352593), (5733, 27375271), (7007, 22397949), (7203, 21788481), (9009, 17420627), (11319, 13865397), (13377, 11732259), (21021, 7465983), (21609, 7262827), (26411, 5942313), (31213, 5028111), (33957, 4621799), (40131, 3910753), (49049, 3199707), (50789, 3090087), (63063, 2488661), (79233, 1980771), (93639, 1676037), (147147, 1066569), (152367, 1030029), (237699, 660257), (280917, 558679), (343343, 457101), (355523, 441441)]