151463248

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{569}}^1$

素因数の和:835

約数の個数: 40

約数和(自身を含む): 298552320

約数和(自身を除く): 147089072

約数列:

[1, 2, 4, 8, 16, 127, 131, 254, 262, 508, 524, 569, 1016, 1048, 1138, 2032, 2096, 2276, 4552, 9104, 16637, 33274, 66548, 72263, 74539, 133096, 144526, 149078, 266192, 289052, 298156, 578104, 596312, 1156208, 1192624, 9466453, 18932906, 37865812, 75731624, 151463248]

約数ペア:

[(1, 151463248), (2, 75731624), (4, 37865812), (8, 18932906), (16, 9466453), (127, 1192624), (131, 1156208), (254, 596312), (262, 578104), (508, 298156), (524, 289052), (569, 266192), (1016, 149078), (1048, 144526), (1138, 133096), (2032, 74539), (2096, 72263), (2276, 66548), (4552, 33274), (9104, 16637)]