150180688

素因数分解:

$2^4\times 7^2\times {\mathrm{223}}^1\times {\mathrm{859}}^1$

素因数の和:1104

約数の個数: 60

約数和(自身を含む): 340394880

約数和(自身を除く): 190214192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 223, 392, 446, 784, 859, 892, 1561, 1718, 1784, 3122, 3436, 3568, 6013, 6244, 6872, 10927, 12026, 12488, 13744, 21854, 24052, 24976, 42091, 43708, 48104, 84182, 87416, 96208, 168364, 174832, 191557, 336728, 383114, 673456, 766228, 1340899, 1532456, 2681798, 3064912, 5363596, 9386293, 10727192, 18772586, 21454384, 37545172, 75090344, 150180688]

約数ペア:

[(1, 150180688), (2, 75090344), (4, 37545172), (7, 21454384), (8, 18772586), (14, 10727192), (16, 9386293), (28, 5363596), (49, 3064912), (56, 2681798), (98, 1532456), (112, 1340899), (196, 766228), (223, 673456), (392, 383114), (446, 336728), (784, 191557), (859, 174832), (892, 168364), (1561, 96208), (1718, 87416), (1784, 84182), (3122, 48104), (3436, 43708), (3568, 42091), (6013, 24976), (6244, 24052), (6872, 21854), (10927, 13744), (12026, 12488)]