147535209

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:315

約数の個数: 64

約数和(自身を含む): 244224000

約数和(自身を除く): 96688791

約数列:

[1, 3, 9, 19, 27, 29, 47, 57, 87, 141, 171, 211, 261, 423, 513, 551, 633, 783, 893, 1269, 1363, 1653, 1899, 2679, 4009, 4089, 4959, 5697, 6119, 8037, 9917, 12027, 12267, 14877, 18357, 24111, 25897, 29751, 36081, 36801, 55071, 77691, 89253, 108243, 116261, 165213, 188423, 233073, 267759, 287593, 348783, 565269, 699219, 862779, 1046349, 1695807, 2588337, 3139047, 5087421, 5464267, 7765011, 16392801, 49178403, 147535209]

約数ペア:

[(1, 147535209), (3, 49178403), (9, 16392801), (19, 7765011), (27, 5464267), (29, 5087421), (47, 3139047), (57, 2588337), (87, 1695807), (141, 1046349), (171, 862779), (211, 699219), (261, 565269), (423, 348783), (513, 287593), (551, 267759), (633, 233073), (783, 188423), (893, 165213), (1269, 116261), (1363, 108243), (1653, 89253), (1899, 77691), (2679, 55071), (4009, 36801), (4089, 36081), (4959, 29751), (5697, 25897), (6119, 24111), (8037, 18357), (9917, 14877), (12027, 12267)]