155124585

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{14923}}^1$

素因数の和:14955

約数の個数: 64

約数和(自身を含む): 343848960

約数和(自身を除く): 188724375

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 27, 33, 35, 45, 55, 63, 77, 99, 105, 135, 165, 189, 231, 297, 315, 385, 495, 693, 945, 1155, 1485, 2079, 3465, 10395, 14923, 44769, 74615, 104461, 134307, 164153, 223845, 313383, 402921, 492459, 522305, 671535, 820765, 940149, 1149071, 1477377, 1566915, 2014605, 2462295, 2820447, 3447213, 4432131, 4700745, 5745355, 7386885, 10341639, 14102235, 17236065, 22160655, 31024917, 51708195, 155124585]

約数ペア:

[(1, 155124585), (3, 51708195), (5, 31024917), (7, 22160655), (9, 17236065), (11, 14102235), (15, 10341639), (21, 7386885), (27, 5745355), (33, 4700745), (35, 4432131), (45, 3447213), (55, 2820447), (63, 2462295), (77, 2014605), (99, 1566915), (105, 1477377), (135, 1149071), (165, 940149), (189, 820765), (231, 671535), (297, 522305), (315, 492459), (385, 402921), (495, 313383), (693, 223845), (945, 164153), (1155, 134307), (1485, 104461), (2079, 74615), (3465, 44769), (10395, 14923)]